Portable case with anti-impact function

Abstract

The utility model discloses a portable case with anti -impact function belongs to case technical field, including accomodating subassembly still including rotary assembly support subassembly, buffer subassembly and locking assembly, the accomodating subassembly includes upper casing and lower casing, upper casing inner wall and the outer wall cooperation of lower casing are used in sliding, the locking assembly is connected between upper casing and lower casing through locking, the locking assembly is installed on upper casing, and locking assembly sets up on lower casing, through above -mentioned mode, the utility model has realized the adjustment of the installation space of computer component.

Description

Technical Field

[0001] This utility model relates to the field of chassis technology, specifically to a portable chassis with impact resistance. Background Technology

[0002] Portable cases should be designed for easy transport to reduce logistics costs.

[0003] Among numerous existing technologies, Chinese patent application CN114115497A discloses a multifunctional portable chassis, relating to the field of portable chassis technology. It includes a chassis body, a keyboard, and a heat dissipation device located at the rear of the chassis body. A display is located on the front side of the chassis body. A bracket is hinged to the front panel of the chassis body at the bottom. The keyboard is hinged within the bracket at one end away from the chassis body. Clamping teeth are fixedly connected to the two sides of the bracket near the chassis body. Storage slots are formed on both sides of the bottom of the keyboard near the chassis body. A support plate is hinged within the storage slot. Magnets are fixedly connected to one side of the support plate and the storage slot. Fixing holes are formed on both sides of the bracket away from the chassis body. Mounting slots are formed on both sides of the chassis body.

[0004] However, the patent application could not achieve the allocation and adjustment of the installation space for computer components.

[0005] Based on this, the present invention designs a portable chassis with impact resistance to solve the above problems. Utility Model Content

[0006] In view of the above-mentioned shortcomings of the existing technology, the present invention provides a portable chassis with impact resistance.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A portable chassis with impact resistance includes a storage component, a rotating assembly support component, a cushioning component, and a locking component;

[0009] The storage assembly includes an upper shell and a lower shell; the inner wall of the upper shell and the outer wall of the lower shell are used to slide together.

[0010] The upper housing and the lower housing are locked together by a locking assembly; the locking assembly is installed on the upper housing and disposed on the lower housing.

[0011] The rotary assembly support assembly includes a rotary assembly assembly and a support assembly. There are four support assemblies connected to the rotary assembly assembly. The rotary assembly assembly is connected to both the upper and lower housings.

[0012] The buffer assembly is installed at the lower end of the lower housing.

[0013] Furthermore, the rotating assembly support component is used in conjunction with the upper and lower housings for storage.

[0014] Furthermore, the upper end face of the upper housing is provided with four arc-shaped slots at equal intervals for use with rotating assembly components.

[0015] Furthermore, the rotary assembly includes an assembly plate, a rotating sleeve, a threaded shaft, and a nut.

[0016] The rotating sleeve is fixedly connected to the assembly plate and the supporting component. The threaded shaft is fixedly installed on the top of the assembly plate. The threaded shaft cooperates with the arc groove for limited sliding. The threaded shaft is threadedly connected to the nut. The nut is in contact with the top of the storage component.

[0017] Furthermore, the support assembly includes a support shaft, an abutment block, and a threaded shaft.

[0018] Four rotating sleeves are rotatably connected to the outer wall of the support shaft from bottom to top; there are two abutment blocks, which are fixedly connected to the upper and lower end faces of the support shaft respectively; there are two threaded shafts, which are fixedly installed on the end faces of the two abutment blocks away from the support shaft respectively; the two threaded shafts are detachably connected to the upper and lower housings respectively; and the two nuts are abutting the top of the upper housing and the inner top of the lower housing respectively; the end faces of the two abutment blocks away from the support shaft are abutting the inner top of the upper housing and the top of the lower housing respectively.

[0019] Furthermore, both the upper and lower housings have through holes in their middle sections for use with threaded shafts.

[0020] The support assembly also includes two nuts, which are threadedly connected to two threaded shafts respectively.

[0021] Furthermore, the assembly plate has a through-hole for heat dissipation.

[0022] The buffer assembly includes a support base, an inclined surface, a shock absorber, and a support pad;

[0023] The support base is located at the lower end of the lower housing. The outer wall of the support base has four inclined surfaces at equal intervals. There are four shock absorbers, each corresponding to one of the inclined surfaces. One end of the shock absorber is fixedly connected to the inclined surface, and the other end of the inclined surface is connected to the inner wall of the lower housing. There are four support pads distributed in a rectangular shape, and the support pads are fixedly connected to the bottom of the support base.

[0024] Compared with the prior art, the advantages of this utility model are as follows: 1. By using the sliding cooperation between the inner wall of the upper shell and the outer wall of the lower shell, when the rotating assembly support assembly is stored as a whole, it is placed between the upper and lower shells in the folded state, and the upper and lower shells are locked by the locking assembly. This achieves portable transportation of the chassis and reduces its volume occupation.

[0025] 2. When the rotating assembly support assembly is in the unfolded state, the upper and lower shells provide support for the rotating assembly support assembly. Attached Figure Description

[0026] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0027] Figure 1 This utility model relates to a three-dimensional portable chassis with impact resistance. Figure 1 ;

[0028] Figure 2 This is a front view of a portable chassis with impact resistance according to the present invention;

[0029] Figure 3 This utility model relates to a three-dimensional portable chassis with impact resistance. Figure 2 ;

[0030] Figure 4 For along Figure 3 A sectional view along the AA direction;

[0031] Figure 5 This is a partial perspective view of a portable chassis with impact resistance according to the present invention;

[0032] Figure 6 for Figure 4 Enlarged view of point B in the middle.

[0033] The labels in the diagram represent:

[0034] 1. Storage Components 11. Upper Housing 12. Lower Housing 13. Arc-shaped Groove 2. Rotary Assembly Support Components 21. Rotary Assembly Components 211. Assembly Plate 212. Rotating Sleeve 213. Threaded Shaft I 214. Nut I 22. Support Components 221. Support Shaft 222. Abutting Block 223. Threaded Shaft II 224. Nut II 3. Buffer Components 31. Support Base 32. Inclined Surface 33. Shock Absorber 34. Support Pad 4. Locking Components 41. Lock Hole 42. Socket 43. Locking Pin 44. Spring. Detailed Implementation

[0035] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0036] The terms "left," "right," "front," "back," "up," and "down" used in the following description refer to the orientation from the perspective of the front view.

[0037] In some embodiments, please refer to the accompanying drawings. Figures 1-6 A portable chassis with impact resistance includes a storage component 1, a rotating assembly support component 2, a cushioning component 3, and a locking component 4;

[0038] Storage component 1 includes an upper housing 11 and a lower housing 12; the inner wall of the upper housing 11 and the outer wall of the lower housing 12 are used to slide together.

[0039] The upper housing 11 and the lower housing 12 are locked together by a locking component 4; the locking component 4 is installed on the upper housing 11 and disposed on the lower housing 12.

[0040] The rotary assembly support assembly 2 includes a rotary assembly assembly 21 and a support assembly 22. There are four support assemblies 22 and they are connected to the rotary assembly assembly 21. The rotary assembly assembly 21 is connected to both the upper housing 11 and the lower housing 12.

[0041] The buffer assembly 3 is installed at the lower end of the lower housing 12.

[0042] The rotating assembly support component 2 is used in conjunction with the upper housing 11 and the lower housing 12 for storage.

[0043] In use, this invention utilizes the sliding cooperation between the inner wall of the upper housing 11 and the outer wall of the lower housing 12. This allows the rotating assembly support assembly 2 to be stored as a whole, and simultaneously, in its folded state, positioned between the upper housing 11 and the lower housing 12. The locking assembly 4 then locks the upper housing 11 and the lower housing 12 in place. This achieves portable transport of the chassis and reduces its volume.

[0044] When this utility model is in use, the upper shell 11 and the lower shell 12 provide support for the rotating assembly support assembly 2 when the rotating assembly support assembly 2 is in the unfolded state.

[0045] The upper surface of the upper housing 11 has four arc-shaped slots 13 that are equally spaced through it to cooperate with the rotating assembly 21.

[0046] like Figure 5 As shown, the rotary assembly 21 includes an assembly plate 211, a rotating sleeve 212, a threaded shaft 213, and a nut 214.

[0047] The rotating sleeve 212 is fixedly connected to the assembly plate 211 and the supporting component 22. The threaded shaft 213 is fixedly installed on the top of the assembly plate 211. The threaded shaft 213 cooperates with the arc groove 13 for limited sliding. The threaded shaft 213 is threadedly connected to the nut 214. The nut 214 is in contact with the top of the storage component 1.

[0048] Support assembly 22 includes support shaft 221, abutment block 222, and threaded shaft 223;

[0049] Four rotating sleeves 212 are rotatably connected to the outer wall of the support shaft 221 from bottom to top; there are two abutment blocks 222, which are fixedly connected to the upper and lower end faces of the support shaft 221 respectively; there are two threaded shafts 223, which are fixedly installed on the end faces of the two abutment blocks 222 away from the support shaft 221 respectively; the two threaded shafts 223 are detachably connected to the upper housing 11 and the lower housing 12 respectively; and two nuts 224 are abutting and connected to the top of the upper housing 11 and the inner top of the lower housing 12 respectively; the end faces of the two abutment blocks 222 away from the support shaft 221 are abutting and connected to the inner top of the upper housing 11 and the top of the lower housing 12 respectively.

[0050] Both the upper housing 11 and the lower housing 12 have through holes in their middle sections for use with threaded shaft 223.

[0051] The support assembly 22 also includes nuts 224, which are threadedly connected to two threaded shafts 223 respectively.

[0052] A heat dissipation vent is provided through the assembly plate 211.

[0053] When this utility model is in use, with the rotating assembly support assembly 2 in the unfolded state, the support shaft 221 is set vertically, and the two threaded shafts 223 are respectively inserted into the through holes of the upper housing 11 and the lower housing 12, and locked by the nuts 224. At this time, the threaded shafts 213 of the four sets of rotating assembly assemblies 21 are respectively located in the four sets of arc grooves 13. By adjusting the threaded shafts 213 in the arc grooves 13 to a suitable position, the allocation of the installation space for computer components on each assembly plate 211 is realized, and then locked by the nuts 214.

[0054] When this utility model is in use, when the rotating assembly support component 2 is in the folded state, the index support shaft 221 is rotated in the convergence direction to reduce the volume occupied. The folded rotating assembly support component 2 is then placed horizontally between the upper shell 11 and the lower shell 12, thereby realizing the folding and storage of the rotating assembly support component 2.

[0055] The buffer assembly 3 includes a support base 31, an inclined surface 32, a shock absorber 33, and a support pad 34;

[0056] The support base 31 is located at the lower end of the lower housing 12. The outer wall of the support base 31 has four inclined surfaces 32 at equal intervals. There are four shock absorbers 33, which correspond one-to-one with the inclined surfaces 32. One end of the shock absorber 33 is fixedly connected to the inclined surface 32, and the other end of the inclined surface 32 is connected to the inner wall of the lower housing 12. There are four support pads 34, which are distributed in a rectangular shape. The support pads 34 are fixedly connected to the bottom of the support base 31.

[0057] When this utility model is used, the four sets of shock absorbers 33 of the buffer assembly 3 play a shock absorption function to realize the overall shock absorption of the upper shell 11, the rotating assembly support assembly 2, and the lower shell 12, thereby improving the impact resistance of the chassis.

[0058] Locking component 4 includes a locking pin 43 and a spring 44;

[0059] The rear side wall of the upper housing 11 has an insertion port 42, the locking pin 43 is slidably connected to the inner wall of the lock hole 41, one end of the spring 44 is fixedly connected to the locking pin 43, and the other end of the spring 44 is fixedly connected to the insertion port 42. The rear side wall of the lower housing 12 has a through lock hole 41 for use in inserting the locking pin 43.

[0060] When this utility model is in use, the upper housing 11 and the lower housing 12 slide together, and the locking pin 43 is inserted into the locking hole 41 to lock the upper housing 11 and the lower housing 12.

[0061] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A portable chassis with impact resistance, comprising a storage component (1), characterized in that: It also includes a rotary assembly support assembly (2), a buffer assembly (3), and a locking assembly (4); The storage assembly (1) includes an upper shell (11) and a lower shell (12); the inner wall of the upper shell (11) and the outer wall of the lower shell (12) are used in a sliding manner. The upper housing (11) and the lower housing (12) are locked together by a locking assembly (4); the locking assembly (4) is installed on the upper housing (11) and the locking assembly (4) is disposed on the lower housing (12); The rotating assembly support assembly (2) includes a rotating assembly assembly (21) and a support assembly (22). There are four support assemblies (22) and they are connected to the rotating assembly assembly (21). The rotating assembly assembly (21) is connected to both the upper shell (11) and the lower shell (12). The buffer assembly (3) is installed at the lower end of the lower housing (12).

2. The portable chassis with impact resistance according to claim 1, characterized in that, The rotating assembly support assembly (2) is used in conjunction with the upper shell (11) and the lower shell (12) for storage.

3. The portable chassis with impact resistance according to claim 2, characterized in that, The upper shell (11) has four arc-shaped slots (13) that are equally spaced through the upper end face to cooperate with the rotating assembly (21) for movement.

4. The portable chassis with impact resistance according to claim 3, characterized in that, The rotary assembly assembly (21) includes an assembly plate (211), a rotating sleeve (212), a threaded shaft (213), and a nut (214); The rotating sleeve (212) is fixedly connected to the assembly plate (211), the rotating sleeve (212) is connected to the support component (22), the threaded shaft (213) is fixedly installed on the top of the assembly plate (211), the threaded shaft (213) cooperates with the arc groove (13) for limited sliding, the threaded shaft (213) is threadedly connected to the nut (214), and the nut (214) is in contact with the top of the storage component (1).

5. The portable chassis with impact resistance according to claim 4, characterized in that, The support assembly (22) includes a support shaft (221), an abutment block (222), and a threaded shaft (223); Four rotating sleeves (212) are rotatably connected to the outer wall of the support shaft (221) from bottom to top; there are two abutment blocks (222) and they are fixedly connected to the upper and lower end faces of the support shaft (221) respectively; there are two threaded shafts (223), and the two threaded shafts (223) are fixedly installed on the end faces of the two abutment blocks (222) away from the support shaft (221) respectively; the two threaded shafts (223) are detachably connected to the upper shell (11) and the lower shell (12) respectively; and the two nuts (224) are abutting and connected to the top of the upper shell (11) and the inner top of the lower shell (12) respectively; the end faces of the two abutment blocks (222) away from the support shaft (221) are abutting and connected to the inner top of the upper shell (11) and the top of the lower shell (12) respectively.

6. The portable chassis with impact resistance according to claim 5, characterized in that, Both the upper housing (11) and the lower housing (12) have through holes in the middle for the threaded shaft 2 (223) to pass through; The support assembly (22) also includes two nuts (224), which are threadedly connected to two threaded shafts (223) respectively.

7. The portable chassis with impact resistance according to claim 6, characterized in that, The assembly plate (211) has a heat dissipation vent.

8. The portable chassis with impact resistance according to any one of claims 2-7, characterized in that, The buffer assembly (3) includes a support base (31), an inclined surface (32), a shock absorber (33), and a support pad (34); The support base (31) is located at the lower end of the lower shell (12). The outer wall of the support base (31) has four inclined surfaces (32) at equal intervals. There are four shock absorbers (33) that correspond one-to-one with the inclined surfaces (32). One end of the shock absorber (33) is fixedly connected to the inclined surface (32), and the other end of the inclined surface (32) is connected to the inner wall of the lower shell (12). There are four support pads (34) that are distributed in a rectangular shape. The support pads (34) are fixedly connected to the bottom of the support base (31).

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