CN214175028U

CN214175028U - Embedded handle applied to server tray fixation

Info

Publication number: CN214175028U
Application number: CN202120435179.9U
Authority: CN
Inventors: 刘庭玮
Original assignee: Shandong Yingxin Computer Technology Co Ltd
Current assignee: Shandong Yingxin Computer Technology Co Ltd
Priority date: 2021-02-26
Filing date: 2021-02-26
Publication date: 2021-09-10
Anticipated expiration: 2031-02-26

Abstract

The utility model discloses an use at fixed formula handle of hiding of inlaying of server tray, including tray panel, handle, torsional spring one, press the switch, the tray panel left and right sides is equipped with a recess respectively, is equipped with the handle in the recess, and the handle passes through the pin assembly with the lateral wall of recess, is equipped with torsional spring one on the pin, and the dog department on the tray panel is located to the torsional spring one end, and handle inboard is located to a torsional spring other end, and the handle other end is connected with press the switch, press the switch and tray panel cooperation, and the handle outside is adorned admittedly spacing boss, spacing boss and the spacing hole cooperation of quick-witted case. The utility model discloses utilize limited space, inside narrow and small tray panel space, realize firmly fixing the tray to the tray carrier under the normal condition in order to avoid meeting accident, can avoid the instrument to take out the tray to maintain fast when needs are maintained.

Description

Embedded handle applied to server tray fixation

Technical Field

The utility model belongs to the technical field of the server tray, in particular to use at fixed formula handle of hiding of server tray.

Background

With the development of the internet technology, the drawer type tray structure can store a large number of hard disks and can quickly maintain, replace and store the hard disks, and has application in various fields due to the characteristics of flexibility and convenience. When a storage server architecture is developed, a tray structure is also used in many cases in order to improve the easy maintainability of a product; meanwhile, with the development of society, the awareness of customers is improved, and when the customers buy the products, the customers pay attention to the performance of the products and the appearance of the products. The conventional method is characterized in that a hand-screwed screw or a spring plate clamping hook is fixed with a tray carrier, a handle is additionally arranged on the tray to draw out the tray, but the operation feeling is poor or the appearance of a product is greatly influenced, and other tray handles have exposed structures and cannot be hidden, so that the defects of large occupied space and unattractive appearance are overcome.

Disclosure of Invention

The utility model aims at overcoming not enough among the prior art, providing an use at the fixed formula handle of hiding of inlaying of server tray, utilize limited space, inside narrow and small tray panel space, realize firmly fixing the tray to the tray carrier in order not to meet accident under the normal condition, can exempt from the instrument to take out the tray to maintain fast when needs are maintained.

In order to realize the purpose, the utility model discloses a technical scheme is:

the utility model provides an use at fixed formula handle of hiding of inlaying of server tray, including the tray panel, a handle, torsional spring one, press the switch, the tray panel left and right sides is equipped with a recess respectively, be equipped with the handle in the recess, the handle passes through the pin assembly with the lateral wall of recess, be equipped with torsional spring one on the pin, dog department on the tray panel is located to the torsional spring one end, handle inboard is located to a torsional spring other end, the handle other end is connected with press the switch, press the switch and the cooperation of tray panel, the handle outside is adorned admittedly there is spacing boss, spacing boss and the spacing hole fit of quick-witted case.

The tray panel is fixedly installed with the tray, and the tray is installed with the chassis base through the tray bracket.

The press switch comprises a shell, a rocker and a button, the middle of the rocker is connected with a pin in a rotating mode, two ends of the pin are connected with the shell, a second torsion spring is arranged on the pin, the two ends of the torsion spring are arranged at the position of the shell limiting plate, the other end of the torsion spring is arranged on the rocker, one end of the rocker is connected with the button, the button is arranged on the outer side of the handle, the other end of the rocker is connected with a hook, and the hook is matched with a hook hole in the groove.

The first limiting step is arranged on the inner side of the button and connected with the shell, and the first limiting step limits the pressing depth of the button.

And a second limiting step is arranged on the inner side of the rocker and limits the rotation angle of the rocker.

The middle part of the handle is provided with a through hole.

The height of the outer side wall of the handle is less than or equal to the height of the tray panel.

And in the assembling step, firstly, the pin penetrates through the hole on the right side of the handle and then penetrates through the second torsion spring for riveting, so that the button and the wane are fixed on the right side of the handle. And then the pin penetrates through the hole on the tray panel, then penetrates through the hole on the left side of the handle and the first torsion spring to be riveted on the tray panel, and then the tray panel is fixed on the tray module in a locking screw or pull nail mode. The whole handle module is assembled.

The using method comprises the following steps:

under the closed state of the handle, the hook on the button is matched with the hook hole on the tray panel, and the tray panel is fixed on the tray mould through the lock screw. The button can not rotate under the action of the left force of the torsion spring, and the button hook can be firmly clamped in the hook hole of the tray panel and can not rotate; under the action of the handle limiting boss, the tray module cannot move towards the outside direction, the movement of the tray module is limited finally, and the tray cannot be drawn out under the condition that the handle is not opened;

when the tray needs to be pulled out, the button is pressed rightwards, the button rotates, and the hook can withdraw from the range of the hook hole of the tray panel. At this moment, the handle is bounced open under the action of the first right torsion spring, the effect that the limiting boss fixes the tray on the chassis base is removed, and the tray can be pulled out from the upper side and the lower side through a groove in the middle of the finger buckle or pinching.

When the tray needs to be pushed into the chassis base and fixed, the handle is pressed downwards, the button and the like do not need to be moved in the process, when the button rotates downwards to contact with the hook characteristic of the tray panel, the hook of the button and the hook hole of the tray panel are processed by guide surfaces, and the hook of the button can be jacked and rotated by the guide of the hook hole on the tray panel until the hook of the button and the hook hole of the tray are finally fastened.

The utility model has the advantages that:

1) utilize limited space, inside narrow and small tray panel space, realize firmly fixing the tray to the tray carrier in order to avoid taking place the accident under the normal condition, can exempt from the instrument fast and take out the maintenance with the tray when needing to maintain.

2) The handle is embedded in the tray panel, so that the appearance of the product is improved.

3) The structural design scheme has reliable functions, convenient realization and wide application.

4) Pressing down the button and driving the wane and rotate around the pin, can making the couple break away from the trip hole, open the handle, the handle receives under the effect of torsional spring one, and rotatory the opening, spacing boss breaks away from the spacing hole of quick-witted case to can open the tray, the utility model discloses a convenient operation, the function is reliable, and the structure is succinct practical.

5) The first limiting step prevents the button from being pressed too deeply to influence the use of the hook and the torsion spring, and the reliability of the device is improved.

6) The second limiting step prevents the hook from being excessively rotated under the influence of the second torsion spring, so that the hook cannot be clamped into the hole of the hook, and the reliability of the device is improved.

7) The through holes do not affect the heat dissipation of the firmware in the tray.

Drawings

Fig. 1 is a three-dimensional schematic view of a built-in handle used for fixing a server tray.

Fig. 2 is an internal schematic view of the embedded handle used for fixing the server tray.

Fig. 3 is the utility model discloses an use at the whole sketch map of server tray fixed formula handle of inlaying.

In the figure, 1, a switch is pressed; 2. a handle; 3. a groove; 4. a hook hole; 5. a tray panel; 6. hooking; 7. a second limiting step; 8. a second torsion spring; 9. a limiting plate; 10. a first limiting step; 11. a button; 12. a limiting boss; 13. a pin; 14. a limiting hole; 15. a chassis;

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.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-3, an embedded handle for fixing a server tray includes a tray panel 5, a handle 2, a first torsion spring, and a push switch 1, wherein a groove 3 is respectively disposed on the left and right sides of the tray panel 5, the handle 2 is disposed in the groove 3, the handle 2 is assembled with the side wall of the groove 3 through a pin 13, the pin 13 is provided with the first torsion spring, one end of the torsion spring is disposed at a stop on the tray panel 5, the other end of the torsion spring is disposed inside the handle 2, the other end of the handle 2 is connected with the push switch 1, the push switch 1 is matched with the tray panel 5, a limit boss 12 is fixedly disposed on the outer side of the handle 2, and the limit boss 12 is matched with.

The tray panel 5 is fixedly installed with the tray, and the tray is installed with the base of the case 15 through the tray bracket.

Push switch 1 includes shell, rocker, button 11, and the rocker middle part is rotated with pin 13 and is connected, and pin 13 both ends are connected with the shell, are equipped with torsional spring two 8 on the

13, and 9 departments of shell limiting plate are located to two 8 one ends of torsional spring, and on the rocker was located to two 8 other ends of torsional spring, rocker one end was connected with button 11, and button 11 was located the 2 outsides of handle, and the rocker other end is connected with couple 6, and couple 6 cooperates with 4 joint hook holes in the recess 3.

The inner side of the button 11 is provided with a first limiting step 10, the first limiting step 10 is connected with the shell, and the first limiting step 10 limits the pressing depth of the button 11.

And a second limiting step 7 is arranged on the inner side of the rocker, and the second limiting step 7 limits the rotation angle of the rocker.

The middle part of the handle 2 is a through hole.

The height of the outer side wall of the handle 2 is less than or equal to that of the tray panel 5.

And in the assembling step, firstly, the pin 13 penetrates through the hole on the right side of the handle 2 and then penetrates through the second torsion spring 8 for riveting, so that the button and the rocker are fixed on the right side of the handle 2. And then the pin 13 passes through the hole on the tray panel 5, then passes through the hole on the left side of the handle 2 and the torsion spring I to be riveted on the tray panel 5, and then the tray panel 5 is fixed on the tray module in a locking screw or a pull nail mode. The whole handle 2 module is assembled.

The using method comprises the following steps:

under handle 2 is closing state, the hook on the button cooperates with 4 card collusion holes on the tray panel 5, and tray panel 5 passes through the lock screw to be fixed on the tray mould. Because the button can not rotate under the action of the left acting force of the torsion spring, the button hook can be firmly clamped in the hook hole 4 of the tray panel 5 and can not rotate; under the action of the limiting boss 12 of the handle 2, the tray module can not move towards the outside direction, the movement of the tray module is limited finally, and the tray can not be drawn out under the condition that the handle 2 is not opened;

when the tray needs to be pulled out, the button is pressed rightwards, the button rotates, and the hook can withdraw from the range of the hook hole 4 of the tray panel 5. At this time, the handle 2 is bounced open under the action of the first right torsion spring, the effect that the limiting boss 12 fixes the tray on the base of the case 15 is removed, and the tray can be pulled out from the upper side and the lower side through a groove in the middle of a finger buckle or pinching.

When the tray needs to be pushed into the base of the case 15 and fixed, the handle 2 is pressed downwards, a button and the like do not need to be moved in the process, when the button rotates downwards to contact with the hook characteristics of the tray panel 5, the hook of the button and the hook hole 4 of the tray panel 5 are processed by guide surfaces, and the hook of the button can be jacked and rotated by the guide of the hook hole 4 on the tray panel 5 until the hook of the button and the hook hole 4 of the tray complete fastening.

Utilize limited space, inside narrow and small tray panel 5 space, realize firmly fixing the tray to the tray carrier in order to avoid taking place the accident under the normal condition, can exempt from the instrument fast and take out the tray to maintain when needing to maintain.

The handle 2 is embedded in the tray panel 5 to improve the appearance of the product.

The structural design scheme has reliable functions, convenient realization and wide application.

Pressing button 11 and driving the wane and rotating around pin 13, can making couple 6 break away from trip hole 4, opening handle 2, handle 2 receives under the effect of torsional spring one, and the rotation is opened, and spacing boss 12 breaks away from the spacing hole 14 of quick-witted case 15 to can open the tray, the utility model discloses a convenient operation, the function is reliable, and the structure is succinct practical.

The first limiting step 10 prevents the button 11 from being pressed too deeply to influence the use of the hook 6 and the torsion spring, and the reliability of the device is improved.

The second limiting step 7 prevents the hook from being excessively rotated under the influence of the second torsion spring 8, so that the hook cannot be clamped into the hook hole 4, and the reliability of the device is improved.

The through holes do not affect the heat dissipation of the firmware in the tray.

The foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in the detailed description may be made by those skilled in the art without departing from the structure or exceeding the scope of the invention as defined in the claims.

Claims

1. The utility model provides an use at fixed formula handle of hiding of inlaying of server tray, including the tray panel, a handle, torsional spring one, press the switch, characterized by, the tray panel left and right sides is equipped with a recess respectively, be equipped with the handle in the recess, the handle passes through the pin assembly with the lateral wall of recess, be equipped with torsional spring one on the pin, dog department on the tray panel is located to the torsional spring one end, handle inboard is located to a torsional spring other end, the handle other end is connected with press the switch, press the switch and the cooperation of tray panel, the handle outside is adorned admittedly and is equipped with spacing boss, spacing boss and the spacing hole fit of quick-witted case.

2. The built-in handle as claimed in claim 1, wherein the tray panel is fixed to the tray, and the tray is mounted to the chassis base through the tray bracket.

3. The embedded handle applied to the fixing of the server tray as claimed in claim 1, wherein the push switch comprises a housing, a rocker, and a button, the middle portion of the rocker is rotatably connected to the pin, two ends of the pin are connected to the housing, the pin is provided with a second torsion spring, one end of the second torsion spring is disposed at the position of the position limiting plate of the housing, the other end of the second torsion spring is disposed on the rocker, one end of the rocker is connected to the button, the button is disposed outside the handle, the other end of the rocker is connected to the hook, and the hook is engaged with the hook hole in the groove.

4. The built-in handle for fixing a server tray as claimed in claim 3, wherein a first limit step is provided at an inner side of the button, the first limit step is connected to the housing, and the first limit step limits a pressing depth of the button.

5. The built-in handle for fixing a server tray as claimed in claim 3, wherein a second limit step is provided inside the rocker, and the second limit step limits the rotation angle of the rocker.

6. The built-in handle for fixing server tray as claimed in claim 1, wherein the handle has a through hole at its middle.

7. The built-in handle for fixing server tray as claimed in claim 1, wherein the height of the outer sidewall of the handle is less than or equal to the height of the tray panel.