KVM switcher fixing device

Abstract

The utility model discloses a KVM switcher fixing device which comprises a main KVM switching device, the bottom of the main KVM switching device is fixedly connected with an auxiliary KVM switching device, the surface of the main KVM switching device is connected with a fixing mechanism in a clamping mode, and the fixing mechanism comprises a fixing frame, a supporting plate, a limiting frame, a fixing block, a screw rod, a rotating block, a transmission plate, a toothed plate, a gear, a clamping rod and a clamping groove. The fixing frame is arranged on the surface of the main KVM switching device in a sleeving mode, the supporting plates are fixedly connected to the two sides of the inner wall of the fixing frame, the limiting frame is fixedly connected to the tops of the supporting plates, and the fixing block is fixedly connected to the bottom of the inner wall of the limiting frame. According to the KVM switcher fixing device, the functions of supporting and fixing the KVM switcher and conveniently taking out and installing the KVM switcher are added, so that the KVM switcher fixing device has the effects of efficiently fixing the KVM switcher and rapidly disassembling and assembling the KVM switcher, and the situation that the KVM switcher and a computer desk are usually fixed together through a bolt by a fixing device is prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to KVM switcher technical field, concretely is a kind of KVM switcher fixing device. BACKGROUND

[0002] KVM switcher, also known as multi-computer switcher or multi-computer switcher, is a kind of computer management equipment. The main principle of KVM switcher is to realize the switching between different computers by using digital signal converter (DSC) and multiplexer (MUX). It is connected with multiple computers through a set of keyboard, mouse and display, and users can switch between different computers through specific key combination or software interface. KVM switcher can be classified according to different standards, and the common classification methods are as follows: according to network environment: IP-based KVM switcher: supports remote control, usually used in scenarios that need to remotely manage multiple computers. Non-IP KVM switcher: generally used for local or close-range computer management. According to equipment environment: mechanical KVM switcher: usually switched manually, suitable for managing a small number of computers. Electronic KVM switcher: uses electronic switch and signal processing technology, supports automatic switching, suitable for scenarios that need to frequently switch or manage a large number of computers.

[0003] According to the patent announcement number CN206348754U disclosed by China patent network, the utility model provides a kind of KVM switcher fixing device and KVM switcher, including bottom plate and two side plates;Side plate sliding cavity is provided in bottom plate, and the top surface of bottom plate is provided with the strip-shaped slot that is through with side plate sliding cavity;The bottom end of side plate is provided with side plate sliding block, and side plate sliding block is slidably arranged in side plate sliding cavity, and side plate is connected with side plate sliding block by passing through strip-shaped slot;Two side plates are arranged in parallel, and the relative distance is adjusted by sliding in side plate sliding cavity along with side plate sliding block;Side plate sliding block is provided with barb stop projection towards the center of bottom plate, and the inner wall of side plate sliding cavity is provided with barb fixing slot matched with barb stop projection, so that side plate sliding block slides towards the center of bottom plate in one direction. Side plate sliding block can only slide in one direction towards the center of bottom plate, and corresponding barb stop projection can be inserted into corresponding barb fixing slot to form fixation, and two side plates can clamp KVM switcher, to prevent side plate from moving in opposite direction.

[0004] KVM switcher needs to use fixing device when installed at the bottom of computer desk, but most of the fixing devices on the market usually fix KVM switcher and computer desk together through bolts, which makes the fixing device more cumbersome to disassemble and install, and the bolt fixation is prone to deformation and slipping, thereby unable to bring convenience to users.

[0005] Therefore, it is necessary to design the fixing device, effectively prevent its fixing device is usually through bolt KVM switch and computer desk together. Utility model content

[0006] In order to solve the problems in the above background art, the utility model discloses a KVM switch fixing device, which has the advantages of supporting and fixing the KVM switch and being convenient to take out and install, and solves the problem that the fixing device is usually fixed together with the KVM switch and the computer desk through bolts.

[0007] To achieve the above object, the utility model provides the following technical scheme: a KVM switch fixing device, including main KVM switch spare, the bottom of main KVM switch spare is fixedly connected with auxiliary KVM switch spare, the surface of main KVM switch spare is connected with fixed mechanism, the fixed mechanism includes fixed frame, support plate, limit frame, fixed block, screw rod, rotating block, transmission plate, toothed plate, gear, clamping rod and clamping groove, the surface of main KVM switch spare is sleeved with fixed frame, the both sides of support plate are fixedly connected in the inner wall of fixed frame, the top of support plate is fixedly connected with limit frame, the bottom of limit frame inner wall is fixedly connected with fixed block, the front of fixed block is movably connected with the screw rod through bearing, the front of rotating block is fixedly connected with screw rod, the surface of transmission plate is screw connected with screw rod, the back of transmission plate is fixedly connected with toothed plate, the right side of toothed plate is engagedly connected with gear, the bottom of gear is movably connected with the bottom of support plate through bearing, the inside of gear is screw connected with clamping rod, and the top of main KVM switch spare is provided with clamping groove.

[0008] As the utility model prefers, the bottom of the fixed frame is fixedly connected with an auxiliary positioning mechanism, the auxiliary positioning mechanism includes a fixed box, a positioning block is movably connected in the inside of the fixed box, the bottom of the positioning block is fixedly connected with a spring, the bottom of the spring is fixedly connected with the bottom of the inner wall of the fixed box, the front of the positioning block is fixedly connected with a handle, and the positioning block is used in cooperation with the main KVM switch spare and the auxiliary KVM switch spare.

[0009] As the utility model prefers, the both sides of the positioning block are fixedly connected with moving blocks, moving grooves are formed in the both sides of the inner wall of the fixed box, and the moving blocks are used in cooperation with the moving grooves.

[0010] As the utility model prefers, the both sides of the transmission plate are fixedly connected with sliding blocks, sliding grooves are formed in the both sides of the inner wall of the limit frame, and the sliding blocks are used in cooperation with the sliding grooves.

[0011] As the utility model is preferred, the top of the clamping rod is fixedly connected with a connecting block, the surface of the connecting block is slidably connected with a slide rail, and the bottom of the slide rail is fixedly connected with the bottom of the inner wall of the limiting frame.

[0012] As the utility model is preferred, the surface of the rotating block is provided with anti-skid lines, and the anti-skid lines are used in cooperation with the rotating block.

[0013] Compared with the prior art, the utility model has the beneficial effects as follows:

[0014] 1、The utility model discloses a function of supporting and fixing KVM switcher and facilitating taking out and installation, makes it have the effect of efficiently fixing and quickly disassembling KVM switcher, prevents the situation that the fixing device is usually fixed together with KVM switcher and computer desk through bolts.

[0015] 2、The utility model discloses the setting of auxiliary positioning mechanism can assist in limiting the auxiliary KVM switching device, prevents the auxiliary KVM switching device from producing deviation when fixing.

[0016] 3、The utility model discloses the setting of moving block and moving groove can limit the positioning block, and the movement range of the positioning block is limited.

[0017] 4、The utility model discloses the setting of sliding block and sliding slot can limit the transmission plate, prevents the transmission plate from appearing with the rotation when moving.

[0018] 5、The utility model discloses the setting of connecting block and slide rail can limit the clamping rod, improves the stability of clamping rod.

[0019] 6、The utility model discloses the setting of anti-skid lines can conveniently rotate the rotating block for the user, improves the comfort of the user. DRAWINGS

[0020] Figure 1 It is the structure schematic drawing of the utility model;

[0021] Figure 2 It is the fixed frame separation drawing of the utility model;

[0022] Figure 3 It is the limiting frame explosion drawing of the utility model;

[0023] Figure 4 It is the fixed box explosion drawing of the utility model.

[0024] In the diagram: 1. Main KVM switch; 2. Secondary KVM switch; 3. Fixing mechanism; 31. Fixing frame; 32. Support plate; 33. Limiting frame; 34. Fixing block; 35. Screw; 36. Rotating block; 37. Transmission plate; 38. Toothed plate; 39. Gear; 310. Locking rod; 311. Locking groove; 4. Auxiliary positioning mechanism; 41. Fixing box; 42. Positioning block; 43. Spring; 44. Handle; 5. Moving block; 6. Moving groove; 7. Sliding block; 8. Slide groove; 9. Connecting block; 10. Slide rail; 11. Anti-slip texture. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] like Figures 1 to 4 As shown, the present invention provides a KVM switch fixing device, including a main KVM switch device 1, a secondary KVM switch device 2 fixedly connected to the bottom of the main KVM switch device 1, and a fixing mechanism 3 snapped onto the surface of the main KVM switch device 1. The fixing mechanism 3 includes a fixing frame 31, a support plate 32, a limiting frame 33, a fixing block 34, a screw 35, a rotating block 36, a transmission plate 37, a toothed plate 38, a gear 39, a locking rod 310, and a locking groove 311. The fixing frame 31 is sleeved on the surface of the main KVM switch device 1, and the support plate 32 is fixedly connected to both sides of the inner wall of the fixing frame 31. The limiting frame 33 is fixedly connected to the top of the support plate 32, the fixing block 34 is fixedly connected to the bottom of the inner wall of the limiting frame 33, the screw 35 is movably connected to the front of the fixing block 34 through the bearing, the rotating block 36 is fixedly connected to the front of the screw 35, the transmission plate 37 is threadedly connected to the surface of the screw 35, the toothed plate 38 is fixedly connected to the back of the transmission plate 37, the gear 39 is meshed with the right side of the toothed plate 38, the bottom of the gear 39 is movably connected to the bottom of the support plate 32 through the bearing, the locking rod 310 is threadedly connected to the inside of the gear 39, and the locking groove 311 is opened on the top of the main KVM switching device 1.

[0027] refer to Figure 4 The bottom of the mounting bracket 31 is fixedly connected to an auxiliary positioning mechanism 4. The auxiliary positioning mechanism 4 includes a mounting box 41. The inside of the mounting box 41 is movably connected to a positioning block 42. The bottom of the positioning block 42 is fixedly connected to a spring 43. The bottom of the spring 43 is fixedly connected to the bottom of the inner wall of the mounting box 41. The front of the positioning block 42 is fixedly connected to a handle 44. The positioning block 42 is used in conjunction with the main KVM switching device 1 and the auxiliary KVM switching device 2.

[0028] As a technical optimization scheme of the utility model, through the setting of auxiliary positioning mechanism 4, the auxiliary limiting of the secondary KVM switching device 2 can be realized, and the deviation of the secondary KVM switching device 2 during fixing can be prevented.

[0029] Reference Figure 4 The two sides of the positioning block 42 are fixedly connected with the moving block 5, the two sides of the inner wall of the fixed box 41 are provided with the moving groove 6, and the moving block 5 is used in cooperation with the moving groove 6.

[0030] As a technical optimization scheme of the utility model, through the setting of the moving block 5 and the moving groove 6, the limiting of the positioning block 42 can be realized, and the movement range of the positioning block 42 is limited.

[0031] Reference Figure 3 The two sides of the transmission plate 37 are fixedly connected with the sliding block 7, the two sides of the inner wall of the limiting frame 33 are provided with the sliding groove 8, and the sliding block 7 is used in cooperation with the sliding groove 8.

[0032] As a technical optimization scheme of the utility model, through the setting of the sliding block 7 and the sliding groove 8, the limiting of the transmission plate 37 can be realized, and the situation that the transmission plate 37 rotates during movement is prevented.

[0033] Reference Figure 3 The top of the clamping rod 310 is fixedly connected with the connecting block 9, the surface of the connecting block 9 is slidably connected with the slide rail 10, and the bottom of the slide rail 10 is fixedly connected with the bottom of the inner wall of the limiting frame 33.

[0034] As a technical optimization scheme of the utility model, through the setting of the connecting block 9 and the slide rail 10, the limiting of the clamping rod 310 can be realized, and the stability of the clamping rod 310 is improved.

[0035] Reference Figure 2 The surface of the rotating block 36 is provided with the anti-skid line 11, and the anti-skid line 11 is used in cooperation with the rotating block 36.

[0036] As a technical optimization scheme of the utility model, through the setting of the anti-skid line 11, the rotating block 36 can be conveniently rotated by the user, and the comfort of the user is improved.

[0037] The working principle and use process of the utility model: in use, first, the user installs the main KVM switching device 1 and the auxiliary KVM switching device 2 into the inside of the fixed frame 31, the spring 43 drives the positioning block 42 to move upwards, the positioning block 42 assists the auxiliary limiting of the auxiliary KVM switching device 2, and simultaneously the user rotates the rotating block 36 through the anti-skid line 11, the rotating block 36 drives the screw rod 35 to rotate, the screw rod 35 drives the transmission plate 37 to move backwards on the surface of the screw rod 35 through the threaded connection transmission plate 37, the transmission plate 37 drives the toothed plate 38 to move backwards, the toothed plate 38 engages the gear 39 and drives the gear 39 to rotate, the gear 39 drives the clamping rod 310 to move downwards on the surface of the screw rod 35 through the threaded connection clamping rod 310, the clamping rod 310 enters the inside of the clamping groove 311, thereby fixing the main KVM switching device 1 and the auxiliary KVM switching device 2, and reverse operation can quickly take them out.

[0038] In conclusion: the KVM switching device fixing device, by increasing the function of supporting and fixing the KVM switching device and being convenient to take out and install, has the effect of efficiently fixing and quickly disassembling the KVM switching device, prevents the situation that the fixing device usually fixes the KVM switching device and the computer desk together through bolts, and solves the problem that the fixing device usually fixes the KVM switching device and the computer desk together through bolts.

[0039] It should be noted that, in this text, relational terms such as first and second and the like can only be used to distinguish one entity or action from another entity or action, without necessarily requiring or implying that there is any such actual relationship or order between these entities or actions. Moreover, the terms "comprises", "comprising" or any other variant thereof are intended to cover non-exclusive inclusions, so that a process, method, article or device that includes a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such a process, method, article or device.

[0040] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A KVM switch fixture comprising a master KVM switching device (1), characterized in that: The bottom of the main KVM switching device (1) is fixedly connected with a secondary KVM switching device (2), the surface of the main KVM switching device (1) is clamped with a fixing mechanism (3), the fixing mechanism (3) comprises a fixing frame (31), a supporting plate (32), a limiting frame (33), a fixed block (34), a screw rod (35), a rotating block (36), a transmission plate (37), a toothed plate (38), a gear (39), a clamping rod (310) and a clamping groove (311), the fixing frame (31) is sleeved on the surface of the main KVM switching device (1), the supporting plate (32) is fixedly connected on the both sides of the inner wall of the fixing frame (31), the limiting frame (33) is fixedly connected on the top of the supporting plate (32), the fixed block (34) is fixedly connected on the bottom of the inner wall of the limiting frame (33), the screw rod (35) is movably connected on the front surface of the fixed block (34) through a bearing, the rotating block (36) is fixedly connected on the front surface of the screw rod (35), the transmission plate (37) is threadedly connected on the surface of the screw rod (35), the toothed plate (38) is fixedly connected on the back surface of the transmission plate (37), the gear (39) is meshedly connected on the right side of the toothed plate (38), the bottom of the gear (39) is movably connected with the bottom of the supporting plate (32) through a bearing, the clamping rod (310) is threadedly connected in the gear (39), and the clamping groove (311) is formed in the top of the main KVM switching device (1).

2. The KVM switch fixture of claim 1, wherein: The bottom of the fixing frame (31) is fixedly connected with an auxiliary positioning mechanism (4), the auxiliary positioning mechanism (4) comprises a fixed box (41), the inside of the fixed box (41) movably connects with a positioning block (42), the bottom of the positioning block (42) is fixedly connected with a spring (43), the bottom of the spring (43) is fixedly connected with the bottom of the inner wall of the fixed box (41), the front surface of the positioning block (42) is fixedly connected with a handle (44), and the positioning block (42) is used in cooperation with the main KVM switching device (1) and the secondary KVM switching device (2).

3. The KVM switch fixture of claim 2, wherein: The both sides of the positioning block (42) are fixedly connected with a moving block (5), the both sides of the inner wall of the fixed box (41) are provided with a moving groove (6), and the moving block (5) is used in cooperation with the moving groove (6).

4. The KVM switch fixture of claim 1, wherein: The both sides of the transmission plate (37) are fixedly connected with a sliding block (7), the both sides of the inner wall of the limiting frame (33) are provided with a sliding groove (8), and the sliding block (7) is used in cooperation with the sliding groove (8).

5. The KVM switch fixture of claim 1, wherein: The top of the clamping rod (310) is fixedly connected with a connecting block (9), the surface of the connecting block (9) is slidably connected with a sliding rail (10), and the bottom of the sliding rail (10) is fixedly connected with the bottom of the inner wall of the limiting frame (33).

6. The KVM switch fixture of claim 1, wherein: The surface of the rotating block (36) is provided with anti-skid lines (11), and the anti-skid lines (11) are used in cooperation with the rotating block (36).

Images