CN216927542U - Computer machine case convenient to equipment - Google Patents

Abstract

The utility model discloses a computer case convenient for assembly, which comprises a case body with an opening at one side, wherein a case cover is arranged at the opening of the case body, two fixing grooves are respectively arranged on the upper surface and the lower surface of the case cover, four clamping grooves are arranged on the inner wall of the case body corresponding to the four fixing grooves, when in use, a fixing block is driven to move into the fixing grooves by pressing a sliding block, the case cover can be clamped on the case body, then the sliding block can be loosened, a spring can push the sliding block to move, the sliding block can only drive the fixing block to move in parallel through the limit of a lifting hole and a supporting rod, the fixing block is moved into the clamping grooves to clamp and fix the case cover, then a threaded rod is in threaded connection with a threaded hole, and the threaded rod is clamped in a first fixing hole and a second fixing hole, so that the case cover can be reinforced again, make the integral erection comparatively simple convenient the time installation comparatively firm.

Description

Computer machine case convenient to equipment

Technical Field

The utility model relates to the technical field of computer cases, in particular to a computer case convenient to assemble.

Background

The case is used as a part of computer accessories and is mainly used for placing and fixing various computer accessories so as to realize the supporting and protecting functions of the computer accessories.

However, the existing computer case is generally fixed by bolts, and after the computer case is used for a long time, the computer case is easy to slide and loosen, so that the case cover of the computer case cannot be installed, and the protection of internal computer accessories cannot be achieved.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a computer case that is easy to assemble, so as to solve the problems mentioned in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: a computer case convenient to assemble comprises a case body with an opening at one side, wherein a case cover is arranged at the opening of the case body, two fixing grooves are respectively formed in the upper surface and the lower surface of the case cover, four clamping grooves are formed in the inner wall of the case body corresponding to the four fixing grooves, a fixing block is respectively connected to the inner parts of the four fixing grooves in a sliding manner, one end of each fixing block penetrates through the four clamping grooves and extends into the four clamping grooves, a sliding hole is formed in the groove wall of each fixing groove in a penetrating manner, a sliding block is fixedly connected to the side wall of each fixing block corresponding to the four sliding hole positions, the four sliding blocks respectively penetrate through the corresponding sliding holes and extend out of the case cover, a lifting hole is formed in the side wall of each sliding block in each sliding hole, and a supporting rod is fixedly connected to the wall of each sliding hole corresponding to the four lifting hole positions, four the slider is respectively through four lifting hole difference sliding connection on four spinal branch vaulting poles, and four equal fixed cover is equipped with a spring, four on the bracing piece wherein one end of spring offsets with four sliders respectively, four the other end of spring offsets with the pore wall of four sliding holes respectively, four all run through on the fixed block and seted up a first fixed orifices, correspond four all run through on four joint groove cell walls of first fixed orifices position and seted up a second fixed orifices, correspond four run through on the case lid of second fixed orifices position and seted up four screw holes, four equal threaded connection has a threaded rod in the threaded hole, four wherein one end of threaded rod runs through corresponding screw hole, second fixed orifices and first fixed orifices respectively in proper order and extends to the joint inslot.

Preferably, four the threaded rod is kept away from the one end in joint groove and all runs through and extends to outside the case lid, four the threaded rod is located the equal fixedly connected with handle of one end outside the case lid.

Preferably, four threaded rods are located one end of the clamping groove and are abutted to the groove wall of the clamping groove.

Preferably, the four fixing slots are respectively arranged at four side corners of the box cover.

Preferably, the threaded hole, the second fixing hole and the first fixing hole are arranged in parallel.

Preferably, the four fixing grooves and the four clamping grooves are arranged in parallel.

Compared with the prior art, the utility model has the beneficial effects that: when using, can drive the fixed block through pressing the slider and remove to the fixed slot in, can be with the case lid joint on the box this moment, later can loosen the slider, the spring can promote the slider to remove this moment, and spacing through lift hole and bracing piece, make the slider can only drive the fixed block and carry out parallel translation, and make the fixed block remove to the joint inslot carry out the joint to the case lid fixed, then with threaded rod and screw hole threaded connection again, and with the threaded rod joint in first fixed orifices and second fixed orifices, thereby can carry out dual reinforcement to it, make the installation comparatively firm when the integral erection is comparatively simple convenient.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the cover of the present invention;

FIG. 3 is a schematic structural view of the case of the present invention;

FIG. 4 is an enlarged schematic view of portion A of FIG. 1 according to the present invention;

fig. 5 is a schematic view of a connection structure of the fixed block and the slider according to the present invention.

In the figure: 1. a box body; 2. a box cover; 3. fixing grooves; 4. a clamping groove; 5. a fixed block; 6. a slide hole; 7. a slider; 8. a lifting hole; 9. a support bar; 10. a spring; 11. a first fixing hole; 12. a second fixing hole; 13. a threaded hole; 14. a threaded rod; 15. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a computer case convenient to assemble comprises a case body 1 with an opening at one side, a case cover 2 is arranged at the opening of the case body 1, two fixing grooves 3 are respectively arranged on the upper surface and the lower surface of the case cover 2, four clamping grooves 4 are respectively arranged on the inner wall of the case body 1 corresponding to the positions of the four fixing grooves 3, a fixing block 5 is respectively connected inside the four fixing grooves 3 in a sliding way, one end of each fixing block 5 respectively penetrates and extends into the four clamping grooves 4, a sliding hole 6 is respectively arranged on the groove wall of each fixing groove 3 in a penetrating way, a sliding block 7 is respectively and fixedly connected on the side wall of each fixing block 5 corresponding to the positions of the four sliding holes 6, the four sliding blocks 7 respectively penetrate and extend out of the case cover 2, a lifting hole 8 is respectively arranged on the side wall of each sliding block 7 in the corresponding sliding hole 6, a supporting rod 9 is respectively and fixedly connected on the wall of each sliding hole 6 corresponding to the positions of the four lifting holes 8, four sliders 7 are respectively through four lifting holes 8 difference sliding connection on four bracing pieces 9, and all fixed cover is equipped with a spring 10 on four bracing pieces 9, wherein one end of four springs 10 offsets with four sliders 7 respectively, the other end of four springs 10 offsets with the pore wall of four slide holes 6 respectively, all run through on the four fixed blocks 5 and seted up a first fixed orifices 11, all run through on four joint groove 4 cell walls that correspond four first fixed orifices 11 positions and seted up a second fixed orifices 12, run through on the case lid 2 that corresponds four second fixed orifices 12 positions and seted up four screw holes 13, equal threaded connection has a threaded rod 14 in four screw holes 13, one of them one end of four threaded rods 14 runs through corresponding screw hole 13 respectively in proper order, second fixed orifices 12 and first fixed orifices 11 and extend to in the joint groove 4.

Wherein, the one end that the joint groove 4 was kept away from to four threaded rods 14 all runs through and extends to outside case lid 2, and four threaded rods 14 are located the equal fixedly connected with handle 15 of the outer one end of case lid 2, can rotate threaded rod 14 through handle 15.

Wherein, the ends of the four threaded rods 14 in the clamping groove 4 are all propped against the groove wall of the clamping groove 4.

Wherein, four fixed slots 3 are respectively arranged at four side corners of the box cover 2.

The threaded hole 13, the second fixing hole 12, and the first fixing hole 11 are arranged in parallel.

Wherein, four fixed slots 3 and four joint slots 4 are all arranged in parallel.

Specifically, when the utility model is used, the fixed block 5 can be driven to move by the slide block 7, because the four slide blocks 7 are respectively connected to the four support rods 9 in a sliding manner through the four lifting holes 8, the slide block 7 and the fixed block 5 can only vertically lift, so that the fixed block 5 can be completely moved into the fixed groove 3, the box cover 2 can be clamped at the opening of the box body 1, then the slide block 7 can be loosened, the spring 10 can push the slide block 7, the slide block 7 can drive the fixed block 5 to move into the clamping groove 4, so that the box cover 2 is fixed on the box body 1, then the threaded rod 14 can be rotated by the handle 15, the threaded rod 14 moves by matching with the threaded hole 13, and the threaded rod 14 enters the first fixed hole 11 and the second fixed hole 12, at the moment, the threaded rod 14 can fix the fixed block 5 to avoid loosening, thereby make holistic installation comparatively simple convenient and firm.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like are used in the orientations and positional relationships indicated in the drawings only for the convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and therefore, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or as implying any number of indicated technical features, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A computer case convenient to assemble comprises a case body (1) with an opening at one side, and is characterized in that a case cover (2) is arranged at the opening of the case body (1), two fixing grooves (3) are formed in the upper surface and the lower surface of the case cover (2), four clamping grooves (4) are formed in the inner wall of the case body (1) corresponding to the positions of the four fixing grooves (3), a fixing block (5) is connected to the insides of the four fixing grooves (3) in a sliding mode, one end of each fixing block (5) penetrates through the four clamping grooves (4) respectively, a sliding hole (6) penetrates through the wall of each fixing groove (3), a sliding block (7) is fixedly connected to the side wall of each fixing block (5) corresponding to the positions of the four sliding holes (6), the four sliding blocks (7) penetrate through the corresponding sliding holes (6) respectively and extend out of the case cover (2), a lifting hole (8) is formed in the side wall of each of the four sliding blocks (7) in the sliding hole (6) in a penetrating manner, the hole walls of the sliding holes (6) corresponding to the four lifting holes (8) are fixedly connected with a supporting rod (9), the four sliding blocks (7) are respectively connected with the four supporting rods (9) in a sliding manner through the four lifting holes (8), a spring (10) is fixedly sleeved on each of the four supporting rods (9), one end of each of the four springs (10) is respectively abutted against the four sliding blocks (7), the other end of each of the four springs (10) is respectively abutted against the hole walls of the four sliding holes (6), a first fixing hole (11) is formed in each of the four fixing blocks (5), and a second fixing hole (12) is formed in each of the four clamping grooves (4) corresponding to the four first fixing holes (11) in a penetrating manner, the box cover (2) corresponding to the four positions of the second fixing holes (12) is provided with four threaded holes (13) in a penetrating mode, the threaded holes (13) are internally provided with a threaded rod (14) in a threaded mode, and one end of the threaded rod (14) sequentially penetrates through the corresponding threaded holes (13), the second fixing holes (12) and the first fixing holes (11) and extends into the clamping groove (4).

2. A computer case for facilitating assembly according to claim 1, wherein: four threaded rod (14) keep away from the one end in joint groove (4) and all run through and extend to outside case lid (2), four threaded rod (14) are located the equal fixedly connected with handle (15) of one end outside case lid (2).

3. A computer case for facilitating assembly according to claim 1, wherein: and four threaded rods (14) are positioned at one ends in the clamping grooves (4) and are abutted against the groove walls of the clamping grooves (4).

4. A computer case for facilitating assembly according to claim 1, wherein: the four fixing grooves (3) are respectively arranged at four side corners of the box cover (2).

5. A computer case for facilitating assembly according to claim 1, wherein: the threaded hole (13), the second fixing hole (12) and the first fixing hole (11) are arranged in parallel.

6. A computer case for facilitating assembly according to claim 1, wherein: four the fixed slots (3) and the four clamping slots (4) are arranged in parallel.

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