Uninterrupted power supply (UPS) cable anti-falling structure

Abstract

The utility model discloses an anti-shedding structure for a UPS power supply cable, and relates to the technical field of power supply equipment, in particular to the anti-shedding structure for the UPS power supply cable, which comprises a power supply box, a socket is fixedly arranged on the power supply box, and a plug is inserted into the socket. An anti-falling mechanism is arranged on the power box and used for reinforcing after a plug is inserted into a socket, and the anti-falling mechanism comprises a fixing assembly which comprises a shell fixed to the two sides of the surface of the rear end of the socket, a fixing frame fixed between the inner walls of the left end and the right end of the shell, a sliding sleeve arranged on the fixing frame in a sliding mode, and fixing heads fixed to the inner walls of the upper end and the lower end of the sliding sleeve. The shifting block is fixed to the surface of the front end of the sliding sleeve, the sliding groove is formed in the fixing frame in a sleeving mode, and the inserting holes are formed in the two sides of the interior of the shell. The plug is prevented from falling off from the socket through the anti-falling mechanism, the anti-falling mechanism can be repeatedly used and is not easy to damage, and the use of the anti-falling mechanism does not affect the normal plugging of the plug.

Description

Technical Field

[0001] The utility model relates to the technical field of power supply equipment, in particular to a UPS power cable anti-falling structure. Background Art

[0002] UPS power supply is a protective power supply, which is mainly used to continuously transmit power to equipment after power outage, avoid equipment shutdown due to power outage, prevent equipment damage in sudden power outage, and prevent data loss;

[0003] After checking the publication number: CN220021819U, a UPS power cable anti-falling structure is disclosed. This technology discloses "a UPS power cable anti-falling structure, including a UPS power box body, the back of the UPS power box body is equipped with equally spaced plug strip fixing seats, the outside of the plug strip fixing seats are respectively equipped with equally spaced three-hole sockets and two-hole sockets, and the top and bottom outer walls of the plug strip fixing seats are opened with equally spaced first plug holes and first card slots", etc., with "the first plug provided at one end of the first positioning piece and the second positioning piece is inserted into the inner wall of the first plug hole, the first buckle is snapped into the inner wall of the first card slot, the semi-arc cable positioning pieces provided at the bottom of the first positioning piece and the top of the second positioning piece are sleeved on the outer wall of the cable, the second plug provided at one end of the first positioning piece and the second positioning piece are respectively inserted into the inner wall of the second plug hole, the second buckle is snapped into the inner wall of the second card slot, and the two semi-arc cable positioning pieces clamp and fix the cable" and other technical effects;

[0004] The above solution is to fix the cable by inserting the positioning piece into the fixing seat, thereby preventing the cable from falling off; however, after multiple plugging and unplugging and repeated use, the positioning piece will experience repeated stress, and these accumulated stresses may gradually lead to fatigue and performance degradation of the positioning piece material, thereby gradually losing its original rigidity and stability and deforming. This deformation will cause a gap between the buckle on the positioning piece and the slot on the fixing seat, causing looseness, thereby affecting the fixing effect of the cable and may even cause the risk of the cable falling off. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a UPS power cable anti-dropping structure, which has the characteristics of preventing the plug from falling off from the socket through the anti-dropping mechanism, and the anti-dropping mechanism can be used repeatedly and is not easily damaged, and the use of the anti-dropping mechanism will not affect the normal plugging and unplugging of the plug.

[0006] To achieve the above purpose, the utility model is implemented through the following technical solutions: a UPS power cable anti-drop structure, including a power box, a socket is fixedly installed on the power box, a plug is inserted and installed on the socket, an anti-drop mechanism is provided on the power box and is used to reinforce the plug after it is inserted into the socket, and the anti-drop mechanism includes:

[0007] The fixing assembly includes a shell fixed on both sides of the rear end surface of the socket, a fixing frame fixed between the inner walls of the left and right ends of the shell, a sliding sleeve mounted on the fixing frame, a fixing head fixed on the inner walls of the upper and lower ends of the sliding sleeve, a dial head fixed on the front end surface of the sliding sleeve, a sliding groove mounted on the fixing frame, and jacks opened on both sides of the shell;

[0008] The matching component includes a card sleeve installed on the plug, a card joint with fixed outer walls at both ends of the card sleeve, a card slot opened at the end of the card joint, and fixed slots opened on the inner walls of the upper and lower ends of the card slot.

[0009] Preferably, the fixing assembly further comprises springs provided on the outer walls at both ends of the fixing frame, and the fixing head is slidably installed inside the spring.

[0010] Preferably, the fixing assembly further comprises mounting holes formed at four corners inside the shell, and circular holes are formed at both sides inside the shell.

[0011] Preferably, the anti-slip mechanism further comprises slots formed on both sides of the shell, and the dial head extends to the outer end of the shell through the slots.

[0012] Preferably, a layer of soft rubber pad is bonded and fixed to the outer surface of the clamping sleeve and the outer surface of the clamping joint.

[0013] Preferably, a bevel is formed on the outer edge of the front end of the jack, and bevels are formed on both sides of the rear end of the card connector. Beneficial Effects

[0014] The utility model provides a UPS power cable anti-drop structure. Compared with the prior art, it has the following beneficial effects:

[0015] (1) When the plug needs to be inserted into the socket, the dial heads on both sides are moved to drive the sliding sleeve to squeeze the sliding groove, and then the plug is inserted into the socket. At the same time, the card connector is also inserted into the jack, and the card slot is stuck on the fixing frame. When it is fully inserted, the dial head is released, and the sliding sleeve is pushed by the rebound pressure of the sliding groove to drive the fixing head to insert into the fixing groove, and the card connector is fixed, so that the card connector reinforces the plug through the card sleeve to prevent it from falling off the socket.

[0016] (2) When the plug needs to be pulled out from the socket, the pull heads on both sides are pushed to slide along the slots. At the same time, the pull heads drive the fixed heads on the sliding sleeve to disengage from the fixed slots, thereby releasing the fixation of the card connector, so that the socket and the mating component can be pulled out together; so that the anti-dropping mechanism will not affect the normal insertion and removal of the plug. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 This is a disassembled diagram of the utility model;

[0019] Figure 3 It is a structural schematic diagram of the fixing component in the utility model;

[0020] Figure 4 It is a schematic diagram of the structure inside the fixed component of the utility model;

[0021] Figure 5 It is a structural schematic diagram of the matching components in the utility model.

[0022] Figure 6 It is a structural schematic diagram of the installation position of the utility model.

[0023] In the figure: 1, power box; 2, socket; 3, plug; 4, anti-drop mechanism; 41, fixing component; 411, shell; 412, fixing frame; 413, sliding sleeve; 414, fixing head; 415, dial head; 416, sliding groove; 417, spring; 418, jack; 419, mounting hole; 42, matching component; 421, snap-in sleeve; 422, snap-in joint; 423, snap-in groove; 424, fixing groove; 43, slot hole; 5, round hole. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-6 The utility model provides a technical solution for a UPS power cable anti-drop structure: a UPS power cable anti-drop structure, comprising a power box 1, a socket 2 is fixedly installed on the power box 1, a plug 3 is inserted and installed on the socket 2, an anti-drop mechanism 4 is provided on the power box 1 and is used to reinforce the plug 3 after being inserted into the socket 2, and the anti-drop mechanism 4 includes:

[0026] The fixing assembly 41 comprises a shell 411 fixed on both sides of the rear end surface of the socket 2, a fixing frame 412 fixed between the inner walls at the left and right ends of the shell 411, a sliding sleeve 413 slidably mounted on the fixing frame 412, a fixing head 414 fixed to the inner walls at both upper and lower ends of the sliding sleeve 413, a dial head 415 fixed to the front end surface of the sliding sleeve 413, a sliding groove 416 mounted on the fixing frame 412, and jacks 418 provided on both sides of the shell 411;

[0027] The mating component 42 includes a snap-in sleeve 421 mounted on the plug 3, snap-in joints 422 fixed on the left and right outer walls of the snap-in sleeve 421, snap-in grooves 423 formed at the ends of the snap-in joint 422, and fixing grooves 424 formed on the upper and lower inner walls of the snap-in groove 423.

[0028] In this embodiment, when the plug 3 needs to be inserted into the socket 2, the dial heads 415 on both sides are moved to drive the sliding sleeve 413 to squeeze the sliding groove 416, and then the plug 3 is inserted into the socket 2. At the same time, the card connector 422 is also inserted into the jack 418, and the card slot 423 is stuck on the fixing frame 412. When it is fully inserted, the dial head 415 is released, and the sliding sleeve 413 is pushed by the rebound pressure of the sliding groove 416 to drive the fixing head 414 to be inserted into the fixing groove 424, and the card connector 422 is fixed, so that the card connector 422 reinforces the plug 3 through the card sleeve 421 to prevent it from falling off the socket 2.

[0029] Specifically, the fixing assembly 41 further includes springs 417 provided on the outer walls of the upper and lower ends of the fixing frame 412 , and the fixing head 414 is slidably installed inside the spring 417 .

[0030] In this embodiment, the fixing head 414 is limited and guided by the spring 417 , so that after the clamping joint 422 is inserted into the insertion hole 418 , the fixing groove 424 can be aligned with the fixing head 414 .

[0031] Specifically, the fixing assembly 41 further includes mounting holes 419 formed at four corners of the shell 411 , and circular holes 5 are formed at both sides of the shell 411 .

[0032] In this embodiment, the fixing assembly 41 is fixed to the socket 2 through the mounting hole 419 with bolts, and the socket 2 is fixed to the rear end of the power box 1 through the round hole 5 with bolts.

[0033] Specifically, the anti-slip mechanism 4 further includes slots 43 provided on both sides of the shell 411 , and the dial head 415 extends to the outer end of the shell 411 through the slots 43 .

[0034] In this embodiment, when the plug 3 needs to be pulled out from the socket 2, the dial heads 415 on both sides are pushed to slide along the slots 43. At the same time, the dial heads 415 drive the fixed heads 414 on the sliding sleeve 413 to disengage from the fixed slots 424, thereby releasing the fixation of the card connector 422, so that the socket 2 and the mating component 42 can be pulled out together.

[0035] Specifically, a layer of soft rubber pad is bonded and fixed to the outer surface of the clamp sleeve 421 and the outer surface of the clamp joint 422 .

[0036] Specifically, a bevel is formed on the outer edge of the front end of the insertion hole 418, and bevels are formed on both sides of the rear end of the clamping joint 422.

[0037] In this embodiment, the clamping joint 422 on the clamping sleeve 421 can be more easily inserted into the slot 43 on the housing 411 .

[0038] The working principle and use process of the utility model are as follows: first, when the plug 3 needs to be inserted into the socket 2, the sliding sleeve 413 is driven to squeeze the sliding groove 416 by toggling the dial heads 415 on both sides, and then the plug 3 is inserted into the socket 2. At the same time, the card connector 422 is also inserted into the jack 418, and the card connector 423 is stuck on the fixing frame 412. When it is fully inserted, the dial head 415 is released, and the sliding sleeve 413 is pushed by the rebound pressure of the sliding groove 416 to drive the fixing head 414 to be inserted into the fixing groove 424, and the card connector 422 is fixed, so that the card connector 422 reinforces the plug 3 through the card connector sleeve 421 to prevent it from falling off the socket 2; when the plug 3 needs to be pulled out from the socket 2, the dial heads 415 on both sides are toggled to slide along the slot 43, and at the same time, the dial heads 415 drive the fixing head 414 on the sliding sleeve 413 to disengage from the fixing groove 424, and release the fixation of the card connector 422, so that the socket 2 and the matching component 42 can be pulled out together.

[0039] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0040] 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 variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A UPS power cable anti-drop structure, comprising a power box (1), a socket (2) fixedly mounted on the power box (1), a plug (3) inserted into the socket (2), characterized in that: The power box (1) is provided with an anti-drop mechanism (4) and is used to reinforce the plug (3) after it is inserted into the socket (2). The anti-drop mechanism (4) comprises: The fixing assembly (41) comprises a shell (411) fixed on both sides of the rear end surface of the socket (2), a fixing frame (412) fixed between the inner walls at the left and right ends of the shell (411), a sliding sleeve (413) slidably mounted on the fixing frame (412), a fixing head (414) fixed to the inner walls at both upper and lower ends of the sliding sleeve (413), a dial head (415) fixed to the front end surface of the sliding sleeve (413), a sliding groove (416) mounted on the fixing frame (412), and jacks (418) provided on both sides of the interior of the shell (411); The mating component (42) comprises a snap-fit ​​sleeve (421) mounted on the plug (3), a snap-fit ​​joint (422) fixed to the outer walls at both left and right ends of the snap-fit ​​sleeve (421), a snap-fit ​​groove (423) formed at the end of the snap-fit ​​joint (422), and fixing grooves (424) formed on the inner walls at both upper and lower ends of the snap-fit ​​groove (423).

2. The UPS power cable anti-falling structure according to claim 1, characterized in that: The fixing assembly (41) further comprises springs (417) provided on the outer walls at both the upper and lower ends of the fixing frame (412), and the fixing head (414) is slidably mounted inside the spring (417).

3. The UPS power cable anti-falling structure according to claim 1, characterized in that: The fixing assembly (41) further comprises mounting holes (419) formed at four corners inside the shell (411), and circular holes (5) are formed on both sides inside the shell (411).

4. The UPS power cable anti-falling structure according to claim 1, characterized in that: The anti-slip mechanism (4) further comprises slots (43) provided on both sides of the housing (411), and the dial head (415) extends through the slots (43) to the outer end of the housing (411).

5. The UPS power cable anti-falling structure according to claim 1, characterized in that: A layer of soft rubber pad is bonded and fixed to the outer surface of the clamping sleeve (421) and the outer surface of the clamping joint (422).

6. A UPS power cable anti-falling structure according to claim 5, characterized in that: The front end outer edge of the insertion hole (418) is provided with an inclined surface, and the rear end of the card connector (422) is provided with inclined surfaces on both sides.

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