A vehicle-mounted hidden lifting cup holder

Abstract

An embodiment of the present invention discloses a vehicle-mounted hidden lifting cup holder, which includes a cup holder housing, a moving bottom tray, a bottom tray and a cup holder panel. The cup holder panel is installed on the moving bottom tray, and the bottom tray is installed at the bottom of the cup holder housing. The moving bottom tray includes a moving bottom tray body and a lifting part. The moving bottom tray body is located inside the cup holder housing. The lifting part includes a spring winding block, a guiding block and a balancing block. The spring winding block and the balancing block are located on both sides of the guiding block. The spring winding block is connected to the moving bottom tray body through a first connecting plate, and the balancing block is connected to the moving bottom tray body through a second connecting plate. A horizontally arranged balancing rod passes through the moving bottom tray body and the cup holder housing. A spring is installed at the spring winding block, and one end of the spring is fixed to the upper end of the cup holder housing. The overall structure of the present invention is ingeniously designed, occupies a small space, and is safe and reliable.

Description

Technical Field

[0001] The present invention relates to the field of automotive interior parts, and particularly to a vehicle-mounted hidden lifting cup holder. Background Art

[0002] With the improvement of the income level of residents, the purchasing power of ordinary consumers in China is gradually increasing. Driving for travel has become relatively common, and vehicle-mounted devices that enhance the practicality of vehicles are widely used. The vehicle-mounted cup holder is installed inside the vehicle to fix the water cup during vehicle driving, preventing the water cup from tipping over. Most of the existing vehicle-mounted cup holders are simple frame structures, which occupy a large space when in use and have a single function. When placing a drinking cup, it is easy to slide due to vehicle driving. Moreover, when the vehicle jolts violently or brakes suddenly during driving, due to the large inertia, the drinking cup is likely to tilt and turn over, bringing great inconvenience to the driver, affecting the safe driving of the driver, and causing certain safety hazards to the driver and passengers. Summary of the Invention

[0003] In view of this, the embodiment of the present invention provides a vehicle-mounted hidden lifting cup holder, which has a clever structural design, occupies a small space, and is safe and reliable.

[0004] The embodiment of the present invention discloses a vehicle-mounted hidden lifting cup holder, which includes a cup holder housing, a moving bottom tray, a bottom tray, and a cup holder panel. The cup holder panel is installed on the moving bottom tray, and the bottom tray is installed at the bottom of the cup holder housing. The moving bottom tray includes a moving bottom tray body and a lifting part. The moving bottom tray body is located inside the cup holder housing. The lifting part includes a spring winding block, a guide block, and a balance block. The spring winding block and the balance block are located on both sides of the guide block. The spring winding block is connected to the moving bottom tray body through a first connecting plate, and the balance block is connected to the moving bottom tray body through a second connecting plate. A horizontally arranged balance rod passes through the moving bottom tray body and the cup holder housing. A spring is installed at the spring winding block, and one end of the spring is fixed to the upper end of the cup holder housing.

[0005] Further, the cup holder housing is provided with a first groove and a second groove. A first connecting block is located at the first groove, and a second connecting block is located at the second groove. On another surface of the cup holder housing, there is a third groove symmetrically arranged with the second groove. The first groove and the second groove are vertically arranged. The balance rod is located in the second groove and the third groove. Balance gears are respectively installed at both ends of the balance rod. The balance gear on one side of the lifting part is located directly above the second connecting plate. Rack teeth are provided at the edges of the second groove and the third groove, and the two rack teeth are respectively engaged with the two balance gears.

[0006] Further, the spring winding block includes a left side plate, a right side plate, a top plate, and a bottom connecting plate. Spring winding shaft installation grooves are provided on both the left side plate and the right side plate. Spring winding shafts are installed at the spring winding shaft installation grooves, and the spring is installed on the spring winding shafts. The left side plate is connected to the guide block, and one end of the first connecting block is connected to the right side plate;

[0007] A base support damper is installed on one side of the balance weight. The base support damper is provided with a gear, and a rack matching the gear of the base support damper is provided on the outer side of the cup holder housing.

[0008] Furthermore, it includes a main balance shaft. The main balance shaft passes through the guide block. A main balance shaft mounting block one is provided on the outer side of the upper end of the cup holder housing, and a main balance shaft mounting block two is provided on the base support. The top and bottom of the main balance shaft are respectively mounted on the main balance shaft mounting block one and the main balance shaft mounting block two.

[0009] Furthermore, it also includes a right claw and a right claw moving plate. There are 2 hanging ears above the right claw moving plate, and a fixing post is provided below the right claw moving plate. The axes of the mounting holes of the 2 hanging ears overlap with the axis of the fixing post. A spiral part is provided on one side below the right claw moving plate. There are three fixing ears for mounting the right claw moving plate on the outer side of the cup holder housing. The 2 hanging ears and the 2 fixing ears are connected by a right claw pin shaft. The fixing post is connected to the fixing ear. One end of the right claw is located within the 2 hanging ears, and one end of the right claw is mounted on the right claw pin shaft. A claw torsion spring is sleeved on the right claw pin shaft, and the claw torsion spring is located within the right claw. The cup holder housing is provided with a right claw passing slot and a spiral part passing slot. A claw torsion spring is sleeved on the fixing post.

[0010] When the cup holder panel is at the top, the spiral part passes through the spiral part passing slot, and the right claw is located outside the cup holder housing;

[0011] When the cup holder panel is at the bottom, the spiral part is located outside the spiral part passing slot, and the right claw passes through the right claw passing slot.

[0012] Furthermore, it also includes a left claw and a left claw moving plate. The left claw moving plate includes 2 hanging ears one and 1 hanging ear two. The axes of the mounting holes of the hanging ear one and the hanging ear two overlap. There are 2 fixing ears for mounting the left claw moving plate on the outer side of the cup holder housing. The 2 hanging ears one are located between the 2 fixing ears. The left claw pin shaft connects the hanging ear one, the hanging ear two, the fixing ear and the left claw. The hanging ear two is located at the upper end of the hanging ear one. One of the fixing ears is located between the hanging ear two and the hanging ear one. The 2 hanging ears one are connected by a hanging ear one connecting block. The upper hanging ear one and the hanging ear two are connected by a hanging ear two connecting block. A moving shaft is provided on the outer side of the hanging ear one connecting block. The right claw moving plate is provided with a moving shaft pushing slot. The moving shaft is located within the moving shaft pushing slot. A claw torsion spring is sleeved on the part of the left claw pin shaft within the left claw, and a claw torsion spring is sleeved on the part of the left claw pin shaft above the hanging ear two. The cup holder housing is provided with a left claw passing slot;

[0013] When the cup holder panel is at the top, the left claw is located outside the cup holder housing;

[0014] When the cup holder panel is at the bottom, the left claw is located passing through the left claw passing slot.

[0015] Further, one end of the moving base body is connected to one end of the cup holder panel through a panel pin shaft. A panel driving torsion spring is provided on the panel pin shaft. The moving base body includes a base plate and a side plate. The base plate is provided with a through groove for the panel locking hook. The upper end of the panel locking hook is installed on the cup holder panel. The panel locking hook passes through the through groove for the panel locking hook. The panel locking hook is provided with a number of vertically distributed teeth. A panel damper is provided above the base plate. The panel damper meshes with the teeth of the panel locking hook. Balance bar mounting grooves are provided on both of the two symmetric side plates. The balance bar mounting grooves are of an open structure. A balance bar support block is provided on the base plate. A balance bar support strip is provided on the balance bar support block. The balance bar is provided with a card slot matching the balance bar support strip.

[0016] Further, a locking plate mounting shaft is provided at the bottom of the base. The cup holder locking plate is mounted on the locking plate mounting shaft. A locking hook is provided at the bottom of the moving base body. One end of the cup holder locking plate is connected to the bottom of the cup holder control plate. The cup holder control plate includes an upper sliding plate, a lower sliding plate and a sliding plate connecting plate. The sliding plate connecting plate connects the upper sliding plate and the lower sliding plate. The sliding plate connecting plate is provided with two vertically arranged reinforcing ribs. A pressing plate is provided between the two reinforcing ribs. The sliding plate connecting plate is provided with a button compression spring placement groove. The button compression spring placement groove is located below the pressing plate. A number of L-shaped clamping plates and button compression spring support blocks are provided on the outer side of the cup holder housing. The edges of the upper sliding plate and the lower sliding plate are located within the L-shaped clamping plates. The button compression spring support block is located in the middle of the two lower L-shaped clamping plates. The button compression spring support block passes through the button compression spring placement groove. The top and bottom of the button compression spring are respectively connected to the lower end of the pressing plate and the button compression spring support block.

[0017] Further, the base includes a base bottom plate, an upper enclosing plate and a lower enclosing plate. A spiral part placement groove protruding outward is provided at the corresponding position of the upper enclosing plate and the spiral part. A panel locking hook avoidance groove and a locking hook avoidance groove are provided on the base bottom plate. Fixed card holes are provided at the four corners of the upper enclosing plate. Fixed buckles are provided on the outer side of the cup holder housing. The fixed buckles are stuck in the fixed card holes.

[0018] Further, the cup holder housing includes four installation surfaces and four fixing surfaces distributed at intervals. The cup holder control plate and the coil spring are respectively installed on two opposite installation surfaces. The left claw moving plate and the right claw moving plate are installed on the other two opposite installation surfaces. Cup holder housing fixing plates are provided at the tops of the four fixing surfaces.

[0019] In the embodiment of the present invention, through the moving base and the balance bar, the vertical movement of the cup holder panel is realized. By means of the pressing of the water cup and the person, the descent of the moving base is realized. By means of the coil spring, the ascent of the moving base is realized. The overall structure is ingeniously designed, occupies a small space, and is safe and reliable. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram when the cup holder panel of an embodiment of the present invention is at the top.

[0021] Figure 2 Schematic diagram of another perspective when the cup holder panel is at the top in an embodiment of the present invention.

[0022] Figure 3 Schematic diagram of yet another perspective when the cup holder panel is at the top in an embodiment of the present invention.

[0023] Figure 4 Schematic diagram when the cup holder panel is at the bottom in an embodiment of the present invention.

[0024] Figure 5 Schematic diagram of another perspective when the cup holder panel is at the bottom in an embodiment of the present invention.

[0025] Figure 6 Schematic diagram of yet another perspective when the cup holder panel is at the bottom in an embodiment of the present invention.

[0026] Figure 7 For Figure 6 Schematic diagram of perspective.

[0027] Figure 8 Schematic diagram of the cup holder housing in an embodiment of the present invention.

[0028] Figure 9 Schematic diagram of another perspective of the cup holder housing in an embodiment of the present invention.

[0029] Figure 10 Schematic diagram after removing the cup holder panel from the cup in an embodiment of the present invention.

[0030] Figure 11 Schematic diagram of a partial view in an embodiment of the present invention.

[0031] Figure 12 Schematic diagram of the cup holder control board in an embodiment of the present invention.

[0032] Figure 13 Schematic diagram of another perspective of the cup holder control board in an embodiment of the present invention.

[0033] Figure 14 Schematic diagram of the moving bottom tray in an embodiment of the present invention.

[0034] Figure 15 Schematic diagram of another perspective of the moving bottom tray in an embodiment of the present invention.

[0035] Figure 16 Schematic diagram of yet another perspective of the moving bottom tray in an embodiment of the present invention.

[0036] Figure 17 Schematic diagram of the main view of the moving bottom tray in an embodiment of the present invention.

[0037] Figure 18 Schematic diagram of the bottom tray in an embodiment of the present invention.

[0038] Figure 19 Schematic diagram of the balance bar according to an embodiment of the present invention.

[0039] Figure 20 Schematic diagram of the damping of the base according to an embodiment of the present invention.

[0040] Figure 21 Partial schematic diagram of the base according to an embodiment of the present invention.

[0041] Figure 22 Schematic diagram of another perspective of the base according to an embodiment of the present invention.

[0042] Figure 23 Schematic diagram of the right jaw movement plate according to an embodiment of the present invention.

[0043] Figure 24 Schematic diagram of another perspective of the right jaw movement plate according to an embodiment of the present invention.

[0044] Figure 25 Schematic diagram of the left jaw movement plate according to an embodiment of the present invention.

[0045] Figure 26 Schematic diagram of the panel lock hook according to an embodiment of the present invention.

[0046] Figure 27 Schematic diagram of the cup holder panel according to an embodiment of the present invention.

[0047] Figure 28 Partial cross-sectional view according to an embodiment of the present invention. Detailed implementation manners

[0048] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0049] As shown in the figure, an embodiment of the present invention discloses a vehicle-mounted hidden lifting cup holder, which includes a cup holder housing 1, a moving bottom tray 2, a bottom tray 3, and a cup holder panel 4. The cup holder panel 4 is installed on the moving bottom tray 2, and the bottom tray 3 is installed at the bottom of the cup holder housing 1. The moving bottom tray 2 includes a moving bottom tray body 21 and a lifting part 22. The moving bottom tray body 21 is located inside the cup holder housing 1. The lifting part 22 includes a spring winding block 221, a guide block 222, and a balance block 223. The spring winding block 221 and the balance block 223 are located on both sides of the guide block 222. The spring winding block 221 is connected to the moving bottom tray body 21 through a first connecting plate 23, and the balance block 223 is connected to the moving bottom tray body 21 through a second connecting plate 24. A horizontally arranged balance rod 5 passes through the moving bottom tray body 21 and the cup holder housing 1. A spring 6 is installed at the spring winding block 221, and one end of the spring 6 is fixed to the upper end of the cup holder housing 1.

[0050] The moving bottom tray plays a role in driving the cup holder panel 4 to move up and down. A water cup is placed on the cup holder panel 4. When the moving bottom tray moves to the lowest end, the spring is deformed to the maximum, and the spring provides a restoring force. When the moving bottom tray is released, the spring drives the cup holder panel to rise. The present invention does not require a power device such as a motor. The entire movement stroke is short, the required space is small, and it is convenient to arrange. The setting of the moving bottom tray and the balance rod can keep the moving bottom tray horizontal and prevent the water cup from tipping over.

[0051] In an embodiment of the present invention, the cup holder housing 1 is provided with a first groove 101 and a second groove 102. The first connecting block 23 is located at the first groove 101, and the second connecting block 24 is located at the second groove 102. For the convenience of assembly, the first groove 101 and the second groove 102 penetrate through the lower end of the cup holder housing 1. The first connecting block 23 and the second connecting block 24 are provided with a third groove 103 symmetrically arranged with the second groove 102 on another surface of the cup holder housing 1. The first groove 101 and the second groove 102 are vertically arranged. The balance rod 5 is located in the second groove 102 and the third groove 103. The balance rod 5 moves up and down along the second groove 102 and the third groove 103. Balance gears 6 are respectively installed at both ends of the balance rod 5. The balance gear 6 on one side of the lifting part 22 is located directly above the second connecting plate 24. Rack teeth 104 are provided at the edges of the second groove 102 and the third groove 103. The two rack teeth 104 are respectively engaged with the two balance gears 6. Through the movement of the gear and the rack, a buffering effect is achieved, making the movement of the moving bottom tray and the cup holder panel 4 smooth when moving up and down.

[0052] In an embodiment of the present invention, the coil spring mounting block 221 includes a left side plate 2211, a right side plate 2212, a top plate 2213, and a bottom connecting plate 2214. Coil spring shaft mounting grooves 2215 are provided on both the left side plate 2211 and the right side plate 2212. A coil spring shaft 7 is installed at the coil spring shaft mounting groove 2215, and a coil spring 6 is installed on the coil spring shaft 7. The left side plate 2211 is connected to the guide block 222, and one end of the first connecting block 23 is connected to the right side plate 2212;

[0053] A bottom support damper 8 is installed on one side of the balance block 5. The bottom support damper 8 is provided with a gear, and a rack 104 matching the gear of the bottom support damper 8 is provided on the outer side of the cup holder housing 1. The bottom support damper 8 plays a buffering role.

[0054] In an embodiment of the present invention, it includes a main balance shaft 9. The main balance shaft 9 passes through the guide block 222. A first main balance shaft mounting block 105 is provided on the outer side of the upper end of the cup holder housing 1, and a second main balance shaft mounting block 301 is provided on the bottom support 3. The top and bottom of the main balance shaft 9 are respectively installed on the first main balance shaft mounting block 105 and the second main balance shaft mounting block 301. The main balance shaft 9 plays a role in buffering the up and down movement of the moving bottom support and preventing rollover.

[0055] In an embodiment of the present invention, it further includes a right claw 10 and a right claw moving plate 11. There are 2 hanging ears 111 above the right claw moving plate 11, and a fixing column 112 is provided below the right claw moving plate 11. The axes of the mounting holes of the 2 hanging ears 111 overlap with the axis of the fixing column 112. A spiral part 113 is provided on one side below the right claw moving plate 11. There are three fixing ears 106 for installing the right claw moving plate on the outer side of the cup holder housing 1. The 2 hanging ears 111 and the 2 fixing ears 106 are connected by a right claw pin shaft 12. The right claw moving plate 11 rotates around the right claw pin shaft 12. The fixing column 112 is connected to the fixing ear 106. One end of the right claw 10 is located within the 2 hanging ears 111. One end of the right claw 10 is installed on the right claw pin shaft 12. A claw torsion spring 13 is sleeved on the right claw pin shaft 12. The claw torsion spring 13 drives the right claw 10 to rotate. The claw torsion spring 13 is located within the right claw 10. The cup holder housing 1 is provided with a right claw through slot 107 and a spiral part through slot 108. The claw torsion spring 13 is sleeved on the fixing column 112.

[0056] When the moving bottom support descends, the moving bottom support pushes the spiral part 113 to rotate. The spiral part 113 rotates from the inside of the cup holder housing 1 towards the outside. The spiral part 113 drives the upper part of the right claw moving plate 11 to rotate in the opposite direction, thereby driving the right claw 10 to rotate towards the inside of the cup holder housing 1. The 2 right claws 10 play a role in clamping the cup within the cup holder housing 1.

[0057] When the cup holder panel 4 is at the top, the spiral part 113 passes through the spiral part through slot 108, and the right claw 10 is located outside the cup holder housing 1;

[0058] When the cup holder panel 4 is at the bottom, the spiral part 113 is located outside the spiral part through groove 108, and the right claw 10 passes through the right claw through groove 107.

[0059] In an embodiment of the present invention, it further includes a left claw 15 and a left claw moving plate 14. The left claw moving plate 14 includes two first lugs 141 and one second lug 142. The axes of the mounting holes of the first lugs 141 and the second lug 142 overlap. There are two fixed lugs 106 for mounting the left claw moving plate on the outside of the cup holder housing 1. The two first lugs 141 are located between the two fixed lugs 106. The left claw pin shaft 15 connects the first lugs 141, the second lug 142, the fixed lug 106 and the left claw 15. The second lug 142 is located at the upper end of the first lug 141. One of the fixed lugs 146 is located between the second lug 142 and the first lug 141. The two first lugs 141 are connected by a first lug connecting block 143. The upper first lug 141 and the second lug 142 are connected by a second lug connecting block 144. A moving shaft 145 is provided on the outside of the first lug connecting block 143. The right claw moving plate 12 is provided with a moving shaft pushing groove 114. The moving shaft 145 is located in the moving shaft pushing groove 114. A claw torsion spring 13 is sleeved on the part of the left claw pin shaft located inside the left claw 15, and a claw torsion spring 13 is sleeved on the part of the left claw pin shaft located above the second lug. The cup holder housing 1 is provided with a left claw through groove 109;

[0060] When the cup holder panel 4 is at the top, the left claw 15 is located outside the cup holder housing 1;

[0061] When the cup holder panel 4 is at the bottom, the left claw 15 passes through the left claw through groove 109.

[0062] The rotation mode of the left claw 15 is the same as that of the right claw 10. When the right claw moving plate 12 moves, it drives the left claw moving plate 14 to rotate through the moving shaft pushing groove 114. The left claw moving plate 14 drives the left claw 15 to rotate. When the left claw 15 rotates to the inside of the cup holder housing 1, the two left claws 15 and the two right claws 10 are combined to clamp the cup.

[0063] When the moving bottom tray moves upward, at this time, the spiral part of the right claw moving plate 12 is released. The claw torsion spring on the fixed column drives the right claw moving plate to reverse. The spiral part moves from the outside of the cup holder housing to the inside, and the corresponding right claw moves from the inside of the cup holder housing to the outside. The left claw also moves from the inside of the cup holder housing to the outside, releasing the cup for the driver to take and use conveniently.

[0064] Assemble the right jaw moving plate 11 to the cup holder housing 1, assemble the jaw torsion spring into the right jaw 10 and then into the right jaw moving plate 11. Then, pass the right jaw pin shaft 12 through the right jaw 10 and the jaw torsion spring from top to bottom, and the cup holder housing 1 fixes the three parts. Assemble the left jaw moving plate 14 to the cup holder housing 1 with a hole-shaft fit, assemble the jaw torsion spring into the left jaw 15 and then into the left jaw moving plate 14, and then pass the left jaw pin shaft through from bottom to top. The jaw torsion spring provides driving force to the left and right jaws, and the left and right jaws hold the cup in the central position to prevent the cup from tipping over and causing the liquid in the cup to spill out.

[0065] In an embodiment of the present invention, one end of the moving bottom bracket body 21 is connected to one end of the cup holder panel 4 through the panel pin shaft 16. A panel driving torsion spring 26 is provided on the panel pin shaft 16, and the panel driving torsion spring plays a role in resetting the cup holder panel. The moving bottom bracket body 21 includes a body bottom plate 211 and a body side plate 212. The body bottom plate 211 is provided with a panel lock hook through slot 2111. The upper end of the panel lock hook 17 is installed on the cup holder panel 4. When it moves to the bottommost position, the panel lock hook 17 is locked by the cup holder locking plate 19. The panel lock hook 17 passes through the panel lock hook through slot 2111. The panel lock hook 17 is provided with a number of vertically distributed teeth. A panel damper 18 is provided above the body bottom plate 211, and the panel damper 18 meshes with the teeth of the panel lock hook 17. Balance rod mounting slots 2121 are provided on both of the two symmetric body side plates 212. The balance rod mounting slots 2121 are of an open structure. A balance rod support block 213 is provided on the body bottom plate 211, and a balance rod support strip 214 is provided on the balance rod support block 213. The balance rod 5 is provided with a card slot 51 matching the balance rod support strip 214.

[0066] The cup holder panel 4 is in an inclined state when not in use.

[0067] In an embodiment of the present invention, a locking plate mounting shaft 31 is provided at the bottom of the bottom bracket 3. The cup holder locking plate 19 is mounted on the locking plate mounting shaft 31. The cup holder locking plate 19 rotates around the locking plate mounting shaft 31. A locking hook 215 is provided at the bottom of the moving bottom bracket body 21. The cup holder locking plate 19 functions to lock the locking hook 215. One end of the cup holder locking plate 19 is connected to the bottom of the cup holder control plate 20. The cup holder control plate 20 drives the cup holder locking plate 19 to rotate, releasing the panel locking hook 17 and the locking hook 215. The cup holder control plate 20 includes an upper sliding plate 201, a lower sliding plate 202, and a sliding plate connecting plate 203. The sliding plate connecting plate 203 connects the upper sliding plate 201 and the lower sliding plate 202. The sliding plate connecting plate 203 is provided with two vertically arranged reinforcing ribs 204. A pressing plate 205 is provided between the two reinforcing ribs 204. The pressing plate 205 is the position where pressure is applied. The sliding plate connecting plate 203 is provided with a button spring placement groove 206. The button spring placement groove 206 is located below the pressing plate 205. A number of L-shaped clamping plates 110 and button spring support blocks 115 are provided on the outer side of the cup holder housing 1. The edges of the upper sliding plate 201 and the lower sliding plate 202 are located within the L-shaped clamping plates 110. The button spring support block 115 is located at the middle of the two lower L-shaped clamping plates. The button spring support block 115 passes through the button spring placement groove 206. The top and bottom of the button spring 25 are respectively connected to the lower end of the pressing plate 205 and the button spring support block 115. A limiting block 207 is provided on the inner side of the cup holder control plate 20. A limiting groove 118 corresponding to the limiting block 207 is provided on the cup holder housing 1. The limiting block 207 moves within the stroke of the limiting groove 118 to prevent excessive displacement of the cup holder control plate. The cup holder control plate 20 only needs to be able to drive the cup holder locking plate 19 to rotate, so that the locking hook 215 is unlocked from the cup holder locking plate 19, releasing the cup holder locking plate 19, and the moving bottom bracket can move upward.

[0068] The unlocking stroke of the present invention is 3 mm. When the cup holder control plate 20 is pressed by 3 mm, the cup holder control plate 20 drives the cup holder locking plate 19 to rotate by 54°. At this time, the panel locking hook and the locking hook are released from the locked state. The cup holder panel rises. When the cup holder panel continues to rise and the moving bottom bracket releases the pressure on the spiral part, the left claw and the right claw rotate by 49° and disengage from the cup holder housing.

[0069] In an embodiment of the present invention, the bottom bracket includes a bottom bracket bottom plate 32, an upper surrounding plate 33, and a lower surrounding plate 34. An outwardly protruding spiral part placement groove 35 is provided at the corresponding position of the upper surrounding plate 33 and the spiral part. A panel locking hook avoidance groove 36 and a locking hook avoidance groove 37 are provided on the bottom bracket bottom plate 32. Fixed clamping holes 331 are provided at the four corners of the upper surrounding plate. Fixed clamping buckles 116 are provided on the outer side of the cup holder housing 1. The fixed clamping buckles 116 are stuck in the fixed clamping holes 331. The design of the bottom bracket of the present invention can quickly and stably fix the cup holder housing 1.

[0070] In an embodiment of the present invention, the cup holder housing 1 includes four mounting surfaces 1001 and four fixing surfaces 1002 that are spaced apart. The cup holder control board 20 and the torsion spring 6 are respectively mounted on two opposite mounting surfaces 1001. The left claw moving plate 14 and the right claw moving plate 11 are mounted on the other two opposite mounting surfaces. At the top of the four fixing surfaces, there is a cup holder housing fixing plate 117.

[0071] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, etc. made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.

Claims

1. A vehicle-mounted hidden lifting cup holder, characterized in that, It includes a cup holder housing, a moving base, a base, and a cup holder panel. The cup holder panel is installed on the moving base, and the base is installed at the bottom of the cup holder housing. The moving base includes a moving base body and a lifting part. The moving base body is located inside the cup holder housing. The lifting part includes a spring winding block, a guiding block, and a balancing block. The spring winding block and the balancing block are located on both sides of the guiding block. The spring winding block is connected to the moving base body through a first connecting plate, and the balancing block is connected to the moving base body through a second connecting plate. A horizontally arranged balancing rod passes through the moving base body and the cup holder housing. A spring is installed at the spring winding block, and one end of the spring is fixed to the upper end of the cup holder housing; It also includes a right claw and a right claw moving plate. There are 2 hanging ears above the right claw moving plate, and a fixed column is provided below the right claw moving plate. The axes of the mounting holes of the 2 hanging ears overlap with the axis of the fixed column. A spiral part is provided on one side below the right claw moving plate. There are three fixed ears for installing the right claw moving plate on the outer side of the cup holder housing. The 2 hanging ears and the 2 fixed ears are connected by a right claw pin shaft. The fixed column is connected to the fixed ear. One end of the right claw is located within the 2 hanging ears, and one end of the right claw is installed on the right claw pin shaft. A claw torsion spring is sleeved on the right claw pin shaft, and the claw torsion spring is located inside the right claw. The cup holder housing is provided with a right claw passing slot and a spiral part passing slot. A claw torsion spring is sleeved on the fixed column, When the cup holder panel is at the top, the spiral part passes through the spiral part passing slot, and the right claw is located outside the cup holder housing; When the cup holder panel is at the bottom, the spiral part is located outside the spiral part passing slot, and the right claw passes through the right claw passing slot.

2. The in-vehicle hidden lifting cup holder according to claim 1, characterized in that, The cup holder housing is provided with a first groove and a second groove. The first connecting block is located at the first groove, and the second connecting block is located at the second groove. On another surface of the cup holder housing, there is a third groove symmetrically arranged with the second groove. The first groove and the second groove are vertically arranged. The balancing rod is located within the second groove and the third groove. Balancing gears are respectively installed at both ends of the balancing rod. The balancing gear located on one side of the lifting part is directly above the second connecting plate. Rack teeth are provided at the edges of the second groove and the third groove, and the 2 rack teeth are respectively engaged with the 2 balancing gears.

3. A vehicle-mounted hidden lift cup holder according to claim 1, characterized in that, The spring winding block includes a left side plate, a right side plate, a top plate, and a bottom connecting plate. Spring winding shaft installation grooves are provided on both the left side plate and the right side plate. A spring winding shaft is installed at the spring winding shaft installation groove, and the spring is installed on the spring winding shaft. The left side plate is connected to the guiding block, and one end of the first connecting block is connected to the right side plate; A base damping is installed on one side of the balancing block. The base damping is provided with a gear, and a rack tooth matching the gear of the base damping is provided on the outer side of the cup holder housing.

4. The in-vehicle hidden lifting cup holder according to claim 1, characterized in that, It includes a main balancing shaft. The main balancing shaft passes through the guiding block. A first main balancing shaft mounting block is provided on the outer side of the upper end of the cup holder housing, and a second main balancing shaft mounting block is provided on the base. The top and bottom of the main balancing shaft are respectively installed on the first main balancing shaft mounting block and the second main balancing shaft mounting block.

5. The in-vehicle hidden lifting cup holder according to claim 1, characterized in that, It further includes a left jaw and a left jaw moving plate. The left jaw moving plate includes two first lugs and one second lug. The axes of the mounting holes of the first lugs and the second lug overlap. There are two fixing lugs for mounting the left jaw moving plate on the outer side of the cup holder housing. The two first lugs are located between the two fixing lugs. The left jaw pin shaft connects the first lugs, the second lug, the fixing lugs and the left jaw. The second lug is located at the upper end of the first lugs. One of the fixing lugs is located between the second lug and the first lugs. The two first lugs are connected by a first lug connecting block. The upper first lug and the second lug are connected by a second lug connecting block. A moving shaft is provided on the outer side of the first lug connecting block. The right jaw moving plate is provided with a moving shaft pushing groove. The moving shaft is located in the moving shaft pushing groove. A claw torsion spring is sleeved on a part of the left jaw pin shaft located inside the left jaw. A claw torsion spring is sleeved on a part of the left jaw pin shaft located above the second lug. The cup holder housing is provided with a left jaw through groove; When the cup holder panel is at the top, the left jaw is located outside the cup holder housing; When the cup holder panel is at the bottom, the left jaw is located through the left jaw through groove.

6. The in-vehicle hidden lift cup holder according to claim 5, characterized in that, One end of the moving bottom bracket body is connected to one end of the cup holder panel through a panel pin shaft. A panel driving torsion spring is provided on the panel pin shaft. The moving bottom bracket body includes a body bottom plate and a body side plate. The body bottom plate is provided with a panel lock hook through groove. The upper end of the panel lock hook is mounted on the cup holder panel. The panel lock hook passes through the panel lock hook through groove. A number of vertically distributed teeth are provided on the panel lock hook. A panel damper is provided above the body bottom plate. The panel damper meshes with the teeth of the panel lock hook. Balance rod mounting grooves are provided on two symmetric body side plates. The balance rod mounting grooves are of an open structure. A balance rod support block is provided on the body bottom plate. A balance rod support bar is provided on the balance rod support block. The balance rod is provided with a card slot matching the balance rod support bar.

7. The in-vehicle hidden lift cup holder according to claim 6, characterized in that, A locking plate mounting shaft is provided at the bottom of the bottom bracket. The cup holder locking plate is mounted on the locking plate mounting shaft. A lock hook is provided at the bottom of the moving bottom bracket body. One end of the cup holder locking plate is connected to the bottom of the cup holder control plate. The cup holder control plate includes an upper sliding plate, a lower sliding plate and a sliding plate connecting plate. The sliding plate connecting plate connects the upper sliding plate and the lower sliding plate. Two vertically arranged reinforcing ribs are provided on the sliding plate connecting plate. A pressing plate is provided between the two reinforcing ribs. A button compression spring placement groove is provided on the sliding plate connecting plate. The button compression spring placement groove is located below the pressing plate. A number of L-shaped clamping plates and button compression spring support blocks are provided on the outer side of the cup holder housing. The edges of the upper sliding plate and the lower sliding plate are located inside the L-shaped clamping plates. The button compression spring support block is located in the middle of the two lower L-shaped clamping plates. The button compression spring support block passes through the button compression spring placement groove. The top and bottom of the button compression spring are respectively connected to the lower end of the pressing plate and the button compression spring support block.

8. The in-vehicle hidden lift cup holder according to claim 7, characterized in that, The bottom bracket includes a bottom bracket bottom plate, an upper enclosing plate and a lower enclosing plate. A spiral part placement groove protruding outwards is provided at the corresponding position of the upper enclosing plate and the spiral part. A panel lock hook avoidance groove and a lock hook avoidance groove are provided on the bottom bracket bottom plate. Fixed card holes are provided at the four corners of the upper enclosing plate. Fixed buckles are provided on the outer side of the cup holder housing. The fixed buckles are stuck in the fixed card holes.

9. The in-vehicle hidden lift cup holder according to claim 8, wherein, The cup holder housing includes four mounting surfaces and four fixing surfaces that are spaced apart. The cup holder control board and the torsion spring are respectively mounted on two opposite mounting surfaces. The left claw moving plate and the right claw moving plate are mounted on the other two opposite mounting surfaces. A cup holder housing fixing plate is provided at the top of the four fixing surfaces.

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