Digital product folding frame

Abstract

The utility model relates to a digital product folding frame which comprises a supporting plate, a base and an adjusting rod, an adjusting rod connecting assembly comprises an adjusting rod screw, a nut and five gaskets, and a rotary adjusting assembly is sequentially provided with a decorative piece, a touch fluted disc, a gear ring connecting ring, a gear ring and a rotation assisting ring from top to bottom. Due to the improvement of the adjusting rod, the structure is simplified, the cost is reduced and the processing is easy under the condition that the function is not changed after the improvement. Due to the fact that the five gaskets are adopted in the adjusting rod connecting assembly, the metal gaskets and the non-metal gaskets are arranged alternately, the contact area of the plastic gaskets, the metal gaskets and the metal adjusting rod is increased, resistance is increased, the height and angle of the supporting plate are convenient to adjust, the supporting plate is not prone to displacement after being adjusted, and using is more stable. Through the improvement of a touch fluted disc, a gear ring connecting ring, a gear ring, a rotation aid and a bottom plate and a rotating plate which are connected with each other of the rotation adjusting assembly, the component structure is optimized, the cost is reduced, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to a bracket for digital products, in particular to a folding bracket for digital products. Background Art

[0002] Laptop computers, tablet computers and mobile phones are digital products commonly used by people. To make it convenient for people to use, brackets for placing digital products have emerged. However, some current brackets for digital products are too simple and cannot be adjusted. Some high-end brackets, such as the patent applied by the applicant (Patent No. 202322445840.6), can not only adjust the pitching angle of the tray, but also adjust the height and rotation direction of the tray, and can also be folded. However, this foldable digital bracket has a complex structure, and many parts need to be machined by turning and milling, resulting in low work efficiency and high production cost. Summary of the Invention

[0003] The purpose of the utility model is to provide a folding bracket for digital products in view of the above problems.

[0004] The technical solution adopted by the utility model is: a folding bracket for digital products, comprising: a tray, a base and an adjusting rod. There are two tray connection blocks for connecting the adjusting rod on the back of the tray. There is a screw through hole one for connecting the adjusting rod on the tray connection block. The upper end of the adjusting rod is movably connected with the tray connection block through an adjusting rod connection assembly. The lower end of the adjusting rod is movably connected with the rotating seat connection block of the bottom plate through an adjusting rod connection assembly. The base includes a bottom plate, a rotating plate and a rotation adjusting assembly. The adjusting rod is a straight piece with a slot hole in the middle and screw through holes two at both ends of the adjusting rod. There are triangular distribution holes one and triangular distribution holes two at the edge of the central hole of the rotating plate, and there are 3 screw through holes three in the middle of the bottom plate.

[0005] The adjusting rod connection assembly includes an adjusting rod screw, a nut and five gaskets. The head of the adjusting rod screw faces outward. There is a metal gasket one and a plastic gasket one outside the adjusting rod. The plastic gasket one is adjacent to the outer side of the adjusting rod. There are three gaskets inside the adjusting rod. The plastic gasket two and the plastic gasket three are adjacent to the inner side of the adjusting rod, and the metal gasket two is adjacent to the nut. The rotation adjusting assembly is provided with a decorative piece, a touch gear disc, a gear ring connecting ring, a gear ring and an assisting rotation ring from top to bottom in sequence. There are three touch gear disc screw holes on the touch gear disc. The bottom plate is connected with the three touch gear disc screw holes through 3 bottom plate screws. There are three downward protruding cylindrical convex blocks one under the gear ring connecting ring. The cylindrical convex blocks one are inserted into the corresponding triangular distribution holes one of the rotating plate. There are three upward protruding cylindrical convex blocks two on the gear ring. The cylindrical convex blocks two are inserted into the corresponding triangular distribution holes two on the rotating plate.

[0006] The assisting rotation ring is provided with a convex ring with a semicircular cross section on the top.

[0007] The decorative piece described is an aluminum CD-patterned decorative piece.

[0008] The pallet, base plate, rotating plate, and adjusting rod described are iron stamping parts.

[0009] Advantages of the present utility model: The present utility model is an improved utility model. After improvement, the structure is more optimized. Due to the improvement of the adjusting rod, under the condition of unchanged function after improvement, the structure is simplified, the cost is reduced, and the processing is easy. Since the adjusting rod connection assembly uses five gaskets, with metal gaskets and non-metal gaskets arranged alternately, the contact area between the plastic gasket, the metal gasket, and the metal adjusting rod is increased, thereby increasing the resistance, facilitating the adjustment of the height and angle of the pallet, making the pallet not easily displaced after adjustment, and being more stable in use. The improvement of the contact tooth disc, tooth ring connecting ring, tooth ring, and rotation assisting parts of the rotation adjustment assembly, as well as the connected base plate and rotating plate, optimizes the structure of the parts, reduces the cost, and improves the production efficiency. Description of the Drawings

[0010] Figure 1 It is a three-dimensional schematic diagram of the front side of one embodiment of the present utility model.

[0011] Figure 2 It is Figure 1 a schematic diagram of the left side.

[0012] Figure 3 It is Figure 1 a three-dimensional schematic diagram of the back side.

[0013] Figure 4 It is Figure 3 a three-dimensional schematic diagram of the disassembly of the parts of

[0014] Figure 5 It is Figure 4 a three-dimensional schematic diagram of the disassembly of the base.

[0015] Figure 6 It is Figure 5 a schematic diagram of the cross-section of the rotation assisting ring in

[0016] Figure 7 It is Figure 5 a three-dimensional schematic diagram from the front side's upward-looking perspective.

[0017] Figure 8 It is Figure 1 a three-dimensional schematic diagram after folding.

[0018] Figure 9 It is a three-dimensional schematic diagram of one of the existing products.

[0019] Figure 10 It is Figure 7 a three-dimensional schematic diagram of the disassembly of the parts of

[0020] In the figure: 1. Pallet; 2. Adjusting rod; 3. Base; 4. Ball seat; 5. Ball; 11. Pallet connecting block; 111. First screw through-hole; 21. Adjusting rod connecting assembly; 211. Adjusting rod screw; 212. First metal gasket; 213. First plastic gasket; 214. Second plastic gasket; 215. Third plastic gasket; 216. Second metal gasket; 217. Nut; 22. Slot hole; 23. Second screw through-hole; 31. Rotating plate; 311. Rotating seat connecting block; 312. First triangular distribution hole; 313. Second triangular distribution hole; 32. Bottom plate; 321. Third screw through-hole; 33. Rotating adjustment assembly; 331. Decorative piece; 332. Touch gear disc; 333. Tooth ring connecting ring; 3331. First cylindrical convex block; 334. Tooth ring; 335. Assist rotating ring; 336. Bottom plate screw; 3321. Touch gear disc screw hole; 3341. Second cylindrical convex block; 3351. Semi-circular convex ring. Detailed implementation mode

[0021] The present utility model is an improved utility model. On the basis of the applicant's original patent, the structure is optimized to reduce costs. The main improved components are as follows: First, the adjusting rod 2. The original product was an aluminum part with round heads at both ends, and screw holes needed to be tapped at the connection points, and it could only be processed and formed through a lathe and a milling machine. After improvement in the present utility model, without changing the function, the structure is simplified, the cost is reduced, and the processing is easier. Second, the adjusting rod connecting assembly uses five gaskets, with metal gaskets and non-metal gaskets arranged alternately, increasing the contact area between the plastic gasket and the metal gasket and the metal adjusting rod, thereby increasing the resistance, facilitating the adjustment of the height and angle of the pallet, making the pallet not easily displaced after adjustment, and being more stable in use. Third, the touch gear disc 332, tooth ring connecting ring 333, tooth ring 334, assist rotating ring 335 of the rotating adjustment assembly and the connected bottom plate 32 and rotating plate 31 have all been improved. After improvement, the component structure is optimized, the cost is reduced, and the production efficiency is improved. The following is further described with reference to the accompanying drawings:

[0022] As Figures 1 to 8 shown, the present utility model includes: a pallet 1, a base 3, and an adjusting rod 2. There are two pallet connecting blocks 11 for connecting the adjusting rod on the back of the pallet, and the pallet connecting block is provided with a first screw through-hole 111 for connection; the adjusting connecting rod is a straight piece, that is, a flat piece, stamped from a steel sheet or an iron sheet, with a slot hole 22 in the middle and second screw through-holes 23 at both ends, which is significantly simpler in structure than the original product, so the production efficiency is higher. The upper end of the adjusting rod is movably connected to the pallet through the adjusting rod connecting assembly 21, and the lower end of the adjusting rod is movably connected to the rotating seat connecting block 311 of the bottom plate through the adjusting rod connecting assembly.

[0023] As Figure 4As shown, there are 4 sets of adjusting rod connection components. Each set includes an adjusting rod screw 211, a nut 217, and five washers. The head of the adjusting rod screw faces outward. There is a metal washer 212 and a plastic washer 213 on the outside of the adjusting rod. The plastic washer 213 is next to the outside of the adjusting rod. There are three washers on the inside of the adjusting rod. The plastic washer 214 and the second plastic washer 215 are next to the inside of the adjusting rod, and the metal washer 216 is next to the nut.

[0024] As Figure 5 and Figure 7 shown, the base includes a bottom plate 32 and a rotating plate 31. There are triangular distribution holes 312 and 313 on the edge of the central hole of the rotating plate. The two triangularly distributed holes are both distributed around the center of the central hole of the rotating plate. There are three screw through holes 321 in the middle of the bottom plate. The screw through holes 321 are triangularly distributed. The above triangular distribution makes the connection more stable.

[0025] As Figures 5 to 7 shown, the rotating adjustment component 33 is arranged from top to bottom in sequence: a decorative piece 331, a contact tooth disc 332, a tooth ring connection ring 333, a tooth ring 334, and an assisting rotation ring 335. There are three screw holes 3321 on the contact tooth disc 332. The bottom plate is connected to the three contact tooth disc screw holes 3321 on the contact tooth disc through 3 bottom plate screws 336; there are three downward protruding cylindrical bumps 3331 under the tooth ring connection ring. The cylindrical bumps 3331 are inserted into the corresponding triangular distribution holes 312 on the rotating seat; there are three upward protruding cylindrical bumps 3341 on the upper surface of the tooth ring. The cylindrical bumps 3341 are inserted into the corresponding triangular distribution holes 313 on the rotating seat; there is a semi-circular convex ring 3351 with a semi-circular cross-section on the upper surface of the assisting rotation ring 335. The semi-circular convex ring is injection-molded from plastic material. After installation, it contacts the lower surface of the rotating plate. Since it is the contact between an arc and a plane, the contact surface is very small. When moving, the friction is reduced, which not only facilitates the rotation operation but also enables it to stay in a fixed position without easily sliding after the operation, making the adjusted position stay stable.

[0026] As Figure 9 and Figure 10 shown, it is the patent originally declared by the applicant. Now, the design of the assisting rotation ring of the utility model significantly reduces many parts compared with the eight ball seats 4 and eight balls 5 set on the original product, saves costs, reduces the installation link, and thus improves the efficiency.

[0027] In short, compared with the original product, the structures of the parts in the rotating adjustment component are improved, the number of parts is reduced, the connection structure becomes simple, the cost is reduced, it is convenient for installation, and the production efficiency is improved.

[0028] The decorative piece 331 of the present utility model is an aluminum CD-patterned decorative piece, and the support plate, the bottom plate, the rotating plate, and the adjusting rod are made of iron material. Iron material is more convenient for stamping and is also convenient for spraying, being strong, durable, and low in cost. The plastic gasket in the adjusting rod connection assembly is made of polyoxymethylene (POM) material, which is strong and wear-resistant, making the product more durable and stable in use.

[0029] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by terms such as "upper", "lower", "inner side", "outer side", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

Claims

1. A folding stand for digital products, comprising: A pallet (1), a base (3) and an adjusting rod (2). On the back of the pallet, there are two pallet connection blocks (11) for connecting the adjusting rod. The pallet connection block is provided with a screw through hole one (111) for connecting the adjusting rod. The upper and lower ends of the adjusting rod are movably connected to the pallet connection block through an adjusting rod connection assembly (21). The lower end of the adjusting rod is movably connected to the rotary seat connection block (311) of the bottom plate through the adjusting rod connection assembly; The base includes a bottom plate (32), a rotary plate (31) and a rotary adjustment assembly (33), and is characterized in that: The adjusting rod is a straight piece, with a slot hole (22) in the middle and screw through holes two (23) at both ends of the straight piece. At the edge of the central hole of the rotary plate, there are triangular distribution holes one (312) and triangular distribution holes two (313), and there are 3 screw through holes three (321) in the middle of the bottom plate. The adjusting rod connection assembly includes an adjusting rod screw (211), a nut (217) and five gaskets. The head of the adjusting rod screw faces outward. There is a metal gasket one (212) and a plastic gasket one (213) outside the adjusting rod. The plastic gasket one is next to the outer side of the adjusting rod. There are three gaskets inside the adjusting rod. The plastic gasket two (214) and the plastic gasket three (215) are next to the inner side of the adjusting rod, and the metal gasket two (216) is next to the nut. The rotary adjustment assembly (33) is successively provided with a decorative piece (331), a contact tooth disc (332), a tooth ring connecting ring (333), a tooth ring (334) and an assisting rotation ring (335) from top to bottom. There are three contact tooth disc screw holes (3321) on the contact tooth disc (332). The bottom plate is connected to the three contact tooth disc screw holes through 3 bottom plate screws (336); Three downward protruding cylindrical bumps one (3331) are provided under the tooth ring connecting ring. The cylindrical bump one is inserted into the corresponding triangular distribution hole one (312) of the rotary plate; Three upward protruding cylindrical bumps two (3341) are provided on the tooth ring. The cylindrical bump two is inserted into the corresponding triangular distribution hole two (313) on the rotary plate. On the assisting rotation ring (335), there is a convex ring (3351) with a semi-circular cross-section.

2. The folding stand for a digital product according to claim 1, wherein: The decorative piece (331) is an aluminum CD pattern decorative piece.

3. A digital product folding stand according to claim 1, characterized in that: The pallet, the bottom plate, the rotary plate and the adjusting rod are iron stamping parts.

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