CN211293823U

CN211293823U - Protective structure installed on computer case

Info

Publication number: CN211293823U
Application number: CN201922410381.1U
Authority: CN
Inventors: 王成
Original assignee: Hunan Financial and Industrial Vocational Technical College
Current assignee: Hunan Financial and Industrial Vocational Technical College
Priority date: 2019-12-28
Filing date: 2019-12-28
Publication date: 2020-08-18
Anticipated expiration: 2029-12-28

Abstract

The utility model discloses an install protective structure in computer machine case, including the guard plate, the guard plate inboard is provided with stop gear, stop gear includes baffle, fixed block, connecting rod, draw-in groove, fixture block, places chamber, dwang, push rod, first spring and block rubber, the baffle sets up in start key front side, be fixed with on the guard plate inside wall with baffle complex fixed block, baffle one side runs through there is the connecting rod, and the upper and lower both ends of connecting rod all fix on the fixed block inside wall. The utility model discloses avoid the user to miss when using and touch the key, lead to the user file to lose, the protective structure who has solved current mainframe box can not carry out the problem protected to the key of starting, has improved protective structure's practicality, and installation easy operation is convenient, comparatively wastes time and energy when having solved the protective structure installation of current mainframe box problem, the convenience when having improved protective structure and using.

Description

Protective structure installed on computer case

Technical Field

The utility model relates to a department protective structure technical field specifically is an install protective structure in computer machine case.

Background

The host is used as an important component of the computer, in order to better protect internal parts when the host is used, a protection mechanism with a heat dissipation mechanism is generally installed outside part of the host, the existing host protection mechanism generally only protects the host and does not protect a switch, and a user easily touches the host by mistake when the body moves during office work, so that the computer is accidentally shut down, a working file can be lost, the working process is influenced, and the practicability of the protection mechanism is reduced;

when the existing protection structure is installed, the protection structure is generally directly sleeved outside the host, the host is required to be lifted up to be clamped and prevented from being arranged inside the protection structure, the host has certain weight, and the operation is inconvenient when the host is aligned to be clamped, so that the operation is time-consuming and labor-consuming when the protection structure is installed, the convenience when the protection structure is installed is reduced, and therefore the problem is solved by the protection structure installed on a computer case urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an install in protective structure of computer machine case to the protective structure who proposes current mainframe box among the solution above-mentioned background art can not protect the problem that the operation is comparatively inconvenient when installing to the open-close key.

In order to achieve the above object, the utility model provides a following technical scheme: a protective structure arranged on a computer case comprises a protective plate, wherein the inner side of the protective plate is provided with a limiting mechanism, the limiting mechanism comprises a baffle plate, a fixed block, a connecting rod, a clamping groove, a clamping block, a placing cavity, a rotating rod, a pressing rod, a first spring and a rubber block, the baffle is arranged at the front side of the starting key, a fixed block matched with the baffle is fixed on the inner side wall of the protection plate, a connecting rod penetrates through one side of the baffle, the upper end and the lower end of the connecting rod are both fixed on the inner side wall of the fixed block, one end of the inner side baffle of the fixed block is provided with a clamping groove, a clamping block is clamped in the clamping groove, a placing cavity matched with the clamping block is arranged in the fixing block, a rotating rod is hinged on the clamping block, and the other end of second spring articulates there is the push rod, push rod rear end and place and be fixed with first spring between the chamber lateral wall, the intermediate position department of guard plate sets up dismouting mechanism.

Preferably, dismouting mechanism includes connecting block, fixed slot, dead lever, gag lever post, slide bar, slider and second spring, the connecting block is fixed in the guard plate lower part, it has the dead lever to run through on the connecting block, the fixed slot has been seted up on the lateral wall of guard plate upper portion, the one end that the dead lever extends to the connecting block outside all is fixed with the gag lever post, the connecting block inside of dead lever top is fixed with the slide bar, and has cup jointed the slider on the slide bar, the bottom mounting of slider is on the fixed slot, all overlap on the slide bar between slider and the connecting block inboard and be equipped with the second spring, and the both ends of second spring all fix respectively on slider and connecting block inside wall.

Preferably, a rubber block is glued on the inner side of the baffle, and the diameter of the rubber block is smaller than that of the start key.

Preferably, the length from the fixture block to the pressing rod is greater than the length of the fixture block located in the clamping groove, and the width from the baffle to the starting key is greater than the width of the rubber block.

Preferably, the limiting rods are all set to be L-shaped matched with the fixing rods, and the length of the fixing rods, which are located inside the fixing grooves, is equal to the length of the limiting rods, which are located on the front side of the mainframe box.

Preferably, the length of the sliding rod is greater than that of the fixing rod in the connecting block, and the length of the second spring is greater than that of the sliding rod.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this install in protective structure of computer machine case is provided with the baffle, the fixed block, the draw-in groove, the fixture block, the dwang, press the pole, first spring and block rubber, when the key is pressed to the needs, at first need press the pole, drive inside the draw-in groove of clamp block shift through the dwang, thereby make spacing the relieving of baffle, make the baffle rotate under the cooperation of connecting rod, thereby can press the key to the machine of opening through the baffle, when normal use computer, the baffle can protect the key of opening, avoid the user to touch the key of opening by mistake when using, lead to the user's file to lose, the problem that the protective structure of having solved current mainframe box can not protect the key of opening is solved, protective structure's practicality has been improved.

2. This install in protective structure of computer machine case is provided with the connecting block, the fixed slot, dead lever and gag lever post, when needs install the guard plate at the mainframe box, at first place the mainframe box in the guard plate lower part, stimulate the gag lever post, make the dead lever remove to inside the connecting block, align guard plate upper portion again and place in the mainframe box top, make the fixed slot align the back with the dead lever, loosen the gag lever post and make inside dead lever block butt area fixed slot, make two part fixed connection about the guard plate, it is spacing through the gag lever post, make spacing fixed between guard plate and the mainframe box, installation easy operation is convenient, the problem that comparatively wastes time and energy when having solved the protective structure installation of current mainframe box, convenience when protective structure uses has been improved.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

fig. 2 is a schematic top sectional view of the baffle of the present invention;

fig. 3 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

fig. 4 is a schematic top view of the structure of the stop lever according to the present invention.

In the figure: 1. a protection plate; 20. a baffle plate; 21. a fixed block; 22. a connecting rod; 23. a card slot; 24. a clamping block; 25. a placement chamber; 26. rotating the rod; 27. pressing the rod; 28. a first spring; 29. a rubber block; 30. connecting blocks; 31. fixing grooves; 32. fixing the rod; 33. a limiting rod; 34. a slide bar; 35. a slider; 36. a second spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a protective structure installed on a computer case comprises a protective plate 1, wherein a limiting mechanism is arranged on the inner side of the protective plate 1, the limiting mechanism comprises a baffle plate 20, a fixed block 21, a connecting rod 22, a clamping groove 23, a clamping block 24, a placing cavity 25, a rotating rod 26, a pressing rod 27, a first spring 28 and a rubber block 29, the baffle plate 20 is arranged on the front side of a start key, the rubber block 29 is glued on the inner side of the baffle plate 20, the diameter of the rubber block 29 is smaller than that of the start key, the function of the protective structure is that the start key is conveniently pressed through the rubber block 29, the damage to the start key when the start key is directly pressed by the baffle plate 20 is avoided, the fixed block 21 matched with the baffle plate 20 is fixed on the inner side wall of the protective plate 1, the connecting rod 22 penetrates through one side of the baffle plate 20, the upper end and the lower end of the connecting rod 22 are fixed on the inner side wall of the, a placing cavity 25 matched with the fixture block 24 is arranged in the fixing block 21, a rotating rod 26 is hinged on the fixture block 24, and the other end of the second spring 36 is hinged with a pressing rod 27, the length from the fixture block 24 to the pressing rod 27 is greater than the width from the length baffle 20 of the fixture block 24 positioned in the clamping groove 23 to the start key and is greater than the width of the rubber block 29, the function of the device is to ensure that when the pressing rod 27 is pressed, the rotating rod 26 can drive the clamping block 24 to move out of the clamping groove 23 completely, thereby ensuring that the limit of the blocking block 24 on the baffle 20 is completely released, so that the baffle 20 can rotate under the coordination of the connecting rod 22, so that the start key can be pressed by pressing the baffle 20, and it is ensured that after the baffle 20 is fixed, which does not contact the power key and prevents the rubber block 29 from directly contacting the power key, a first spring 28 is fixed between the rear end of the push rod 27 and the side wall of the placing chamber 25.

The middle position of the protection plate 1 is provided with a dismounting mechanism, the dismounting mechanism comprises a connecting block 30, a fixing groove 31, a fixing rod 32, a limiting rod 33, a sliding rod 34, a sliding block 35 and a second spring 36, the connecting block 30 is fixed at the lower part of the protection plate 1, the fixing rod 32 penetrates through the connecting block 30, the fixing groove 31 is formed in the side wall of the upper part of the protection plate 1, one end, extending to the outer side of the connecting block 30, of the fixing rod 32 is fixedly provided with the limiting rod 33, the limiting rod 33 is arranged in an L shape matched with the fixing rod 32, the length, located inside the fixing groove 31, of the fixing rod 32 is equal to the length, located on the front side of the main case, of the limiting rod 33, the front and the back of the protection plate 1 are limited through the limiting rod 33, the protection plate 1 is fixed in the front and back direction, and the, thereby ensuring that the protection plate 1 can be disassembled, a slide bar 34 is fixed inside the connecting block 30 above the fixed bar 32, a slide block 35 is sleeved on the slide bar 34, the bottom end of the slide block 35 is fixed on the fixed groove 31, a second spring 36 is sleeved on the slide bar 34 between the slide block 35 and the inner side of the connecting block 30, both ends of the second spring 36 are respectively fixed on the inner side walls of the slide block 35 and the connecting block 30, the length of the slide bar 34 is greater than that of the fixed bar 32 positioned inside the connecting block 30, the length of the second spring 36 is greater than that of the slide bar 34, and the fixed bar 32 can drive the slide block 35 to compress the second spring 36 on the slide bar 34 to slide when pulling the limiting rod 33, so as to ensure that the fixed bar 32 can be completely moved out of the fixed groove 31, thereby separating the upper part and the lower part of the protection plate 1, facilitating the, after the limiting rod 33 is ensured to be loosened, the fixing rod 32 can be pushed by the second spring 36 to move into the fixing groove 31, so that the upper part and the lower part of the protection plate 1 can be fixedly installed.

The working principle is as follows: when the power-on key needs to be pressed, the pressing rod 27 needs to be pressed at first, so that the pressing rod 27 compresses the first spring 28 to move towards the rear side, the rotating rod 26 is driven to rotate through the hinged shaft, the clamping block 24 hinged to the other end of the rotating rod 26 is driven to move towards the outer side, the clamping block 24 moves out of the clamping groove 23, the limit of the baffle 20 is relieved, the baffle 20 can rotate under the cooperation of the connecting rod 22, the power-on key is pressed through the baffle 20, after the power-on is completed, the baffle 20 is loosened, the pressing rod 27 moves towards the outer side under the action of the pushing force of the first spring 28, the clamping block 24 is driven to be clamped in the clamping groove 23 again, the baffle 20 can be limited and fixed, the power-on key can be protected by the baffle 20 when the computer is normally used, and the power-on key is prevented from.

When the protection plate 1 needs to be installed in the main cabinet, the main cabinet is firstly clamped and placed in the lower part of the protection plate 1, and then the limiting rod 33 is pulled outwards, so that the fixing rod 32 moves to the inside of the connecting block 30, thereby releasing the limit of the fixing rod 32 to the upper part of the protection plate 1, aligning the upper part of the protection plate 1 above the mainframe box, after the fixing groove 31 is aligned with the fixing lever 32, the stopper lever 33 is released, so that the fixing lever 32 is pushed by the second spring 36, the upper part and the lower part of the protection plate 1 are fixedly connected through the sliding block 35 which is clamped in the fixing groove 31 in a sliding way, the front and the back of the protection plate 1 are limited through the limiting rod 33, the protection plate 1 and the mainframe box are limited and fixed, when the maintenance host computer needs the split guard plate 1, outside promotion gag lever post 33 respectively drives dead lever 32 and shifts out inside connecting block 30 can.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an install protective structure in computer machine case, includes guard plate (1), its characterized in that: the protection plate is characterized in that a limiting mechanism is arranged on the inner side of the protection plate (1), the limiting mechanism comprises a baffle (20), a fixing block (21), a connecting rod (22), a clamping groove (23), a clamping block (24), a placing cavity (25), a rotating rod (26), a pressing rod (27), a first spring (28) and a rubber block (29), the baffle (20) is arranged on the front side of a starting key, the fixing block (21) matched with the baffle (20) is fixed on the inner side wall of the protection plate (1), the connecting rod (22) penetrates through one side of the baffle (20), the upper end and the lower end of the connecting rod (22) are fixed on the inner side wall of the fixing block (21), the clamping groove (23) is arranged at one end of the baffle (20) on the inner side of the fixing block (21), the clamping block (24) is arranged in the clamping groove (23), the placing cavity (25) matched, articulated on fixture block (24) have dwang (26), and the other end of second spring (36) articulates there is according to moving pole (27), according to moving pole (27) rear end and placing and be fixed with first spring (28) between chamber (25) lateral wall, the intermediate position department of guard plate (1) sets up dismouting mechanism.

2. The protective structure of claim 1, wherein: the disassembly and assembly mechanism comprises a connecting block (30), a fixing groove (31), a fixing rod (32), a limiting rod (33), a sliding rod (34), a sliding block (35) and a second spring (36), the connecting block (30) is fixed at the lower part of the protection plate (1), a fixing rod (32) penetrates through the connecting block (30), a fixing groove (31) is formed in the side wall of the upper portion of the protection plate (1), a limiting rod (33) is fixed to one end, extending to the outer side of the connecting block (30), of the fixing rod (32), a sliding rod (34) is fixed inside the connecting block (30) above the fixing rod (32), and the sliding rod (34) is sleeved with a sliding block (35), the bottom end of the sliding block (35) is fixed on the fixed groove (31), a second spring (36) is sleeved on the sliding rod (34) between the sliding block (35) and the inner side of the connecting block (30), and both ends of the second spring (36) are respectively fixed on the inner side walls of the sliding block (35) and the connecting block (30).

3. The protective structure of claim 1, wherein: the rubber block (29) is glued on the inner side of the baffle (20), and the diameter of the rubber block (29) is smaller than that of the start key.

4. The protective structure of claim 1, wherein: the length from the fixture block (24) to the pressing rod (27) is greater than the length of the fixture block (24) located in the clamping groove (23), and the width from the baffle (20) to the starting key is greater than the width of the rubber block (29).

5. The protective structure of claim 2, wherein: the limiting rods (33) are all arranged to be L-shaped and matched with the fixing rods (32), and the length of the fixing rods (32) in the fixing grooves (31) is equal to the length of the limiting rods (33) in the front side of the mainframe box.

6. The protective structure of claim 2, wherein: the length of the sliding rod (34) is greater than that of the fixing rod (32) in the connecting block (30), and the length of the second spring (36) is greater than that of the sliding rod (34).