Anti-collision mechanism and cabinet with anti-collision mechanism

Abstract

The utility model relates to the technical field of communication cabinets, and provides an anti-collision mechanism and a cabinet with the anti-collision mechanism. The anti-collision mechanism comprises an anti-collision body and a force unloading device, the anti-collision body is suitable for being arranged around the cabinet, and a sliding groove is formed in the anti-collision body in the circumferential direction. And the force unloading device is arranged in the circumferential direction of the anti-collision body and comprises an anti-collision assembly, the anti-collision assembly is arranged along the outer circumferential wall of the anti-collision body, and the anti-collision assembly is slidably connected with the sliding groove. According to the anti-collision mechanism provided by the utility model, the anti-collision assembly is arranged in the circumferential direction of the anti-collision body and can slide relative to the anti-collision body, so that when the anti-collision mechanism is impacted by an object, energy generated by impact force can be converted into friction heat energy, kinetic energy and the like between the anti-collision assembly and the sliding groove; the impact force is converted and dispersed, and the force directly acting on the cabinet is greatly reduced, so that the direct impact force transmitted to the cabinet is reduced, and the cabinet is protected from being damaged.

Description

Technical Field

[0001] The utility model relates to the technical field of communication cabinets, in particular to a cabinet with an anti-collision mechanism. Background Art

[0002] In the related art, cabinets such as outdoor communication cabinets are sometimes placed on the roadside, which are vulnerable to collision and impact from vehicles, pedestrians or other objects. Once an important cabinet is damaged by collision, it will cause the network in a certain area to be disconnected, resulting in communication interruption, data loss, increased maintenance and recovery costs, and user dissatisfaction and loss. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the related art. To this end, the utility model proposes an anti-collision mechanism to protect the cabinet from damage caused by collision and impact.

[0004] The utility model also provides a cabinet with an anti-collision mechanism.

[0005] The utility model provides an anti-collision mechanism, comprising:

[0006] An anti-collision body, the anti-collision body is suitable for being arranged around the cabinet, and the anti-collision body is provided with a sliding groove along the circumference;

[0007] A force unloading device is arranged along the circumference of the anti-collision body. The force unloading device includes an anti-collision component. The anti-collision component is arranged along the outer peripheral wall of the anti-collision body, and the anti-collision component is slidably connected to the sliding groove.

[0008] In one embodiment, the anti-collision component comprises:

[0009] An anti-collision plate, the anti-collision plate is arranged on the outer peripheral wall of the anti-collision body;

[0010] A first sliding member is connected to the anti-collision plate, and the first sliding member is slidably connected to the sliding groove.

[0011] In one embodiment, the anti-collision component further comprises:

[0012] A reduction gear, the reduction gear being disposed in the sliding groove, and the reduction gear being rotatably disposed on a side of the first sliding member away from the anti-collision plate;

[0013] The deceleration teeth are arranged on the inner wall of the sliding groove, and the deceleration teeth are meshed with the deceleration gear.

[0014] In one embodiment, the anti-collision component further comprises:

[0015] A force unloading plate, wherein the force unloading plate is adjacent to the anti-collision plate, the anti-collision body has a first semi-circumferential wall and a second semi-circumferential wall connected to each other, the anti-collision plate and the first sliding member are arranged on the first semi-circumferential wall, and the force unloading plate is arranged on the second semi-circumferential wall;

[0016] A second sliding member is connected to the force unloading plate, the second semi-circumferential wall is provided with a connecting groove, and the second sliding member is slidably arranged in the connecting groove.

[0017] In one embodiment, the force unloading plate is an arc-shaped plate, and a buffer space is formed between the arc-shaped plate and the anti-collision body.

[0018] In one embodiment, a protective device is also included, wherein the peripheral wall of the anti-collision body passes through a limiting hole, and the protective device is fixed to the anti-collision body through the limiting hole. One end of the protective device protrudes from the outer peripheral wall of the anti-collision body, and the other end of the protective device protrudes from the inner peripheral wall of the anti-collision body.

[0019] In one embodiment, the protective device comprises:

[0020] An elastic component, wherein the elastic component is inserted into the limiting hole, one end of the elastic component protrudes from the outer peripheral wall of the anti-collision body, and the other end of the elastic component protrudes from the inner peripheral wall of the anti-collision body;

[0021] A protective plate is connected to the elastic component and is arranged at one end of the elastic component protruding from the outer peripheral wall of the anti-collision body.

[0022] In one embodiment, the elastic component comprises:

[0023] An elastic member, wherein the elastic member is arranged in the limiting hole;

[0024] A connecting column, the connecting column is arranged at one end of the elastic member, and the connecting column is connected to the protective plate;

[0025] A sleeve is arranged at the other end of the elastic member, and the sleeve extends radially inwardly along the anti-collision body.

[0026] In one embodiment, the unloading device further includes an unloading wheel, the anti-collision component is provided with an installation groove along the length direction, and the unloading wheel is arranged in the installation groove.

[0027] In one embodiment, a drainage boss is extended from the inner wall of the anti-collision body in a radially inward direction, and a plurality of drainage openings are arranged on the drainage boss along the circumferential direction.

[0028] The utility model also provides a cabinet with an anti-collision mechanism, comprising:

[0029] Cabinets;

[0030] The above-mentioned anti-collision mechanism is enclosed to form an accommodating space, and the cabinet is placed in the accommodating space.

[0031] The anti-collision mechanism provided by the utility model is provided with an anti-collision component in the circumferential direction of the anti-collision body, and the anti-collision component is allowed to slide relative to the anti-collision body. Thus, when the anti-collision mechanism is hit by an object, the energy generated by the impact force is converted into the form of frictional heat energy, kinetic energy, etc. between the anti-collision component and the sliding groove. The impact force is converted and dispersed, which greatly reduces the force directly acting on the cabinet, thereby reducing the direct impact force transmitted to the cabinet and protecting the cabinet from damage.

[0032] The cabinet with the anti-collision mechanism provided by the present invention has the beneficial effects of the anti-collision mechanism as it includes the anti-collision mechanism mentioned above, which will not be described in detail here. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] In order to more clearly illustrate the technical solutions in the present invention or the prior art, a brief introduction will be given below to the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0034] Figure 1 This is a schematic diagram of the structure of a cabinet with an anti-collision mechanism provided by the utility model;

[0035] Figure 2 yes Figure 1 A local enlarged view of point A;

[0036] Figure 3 It is a cross-sectional view of the anti-collision mechanism provided by the utility model;

[0037] Figure 4 yes Figure 3 A partial enlarged view of point B;

[0038] Figure 5 It is another cross-sectional schematic diagram of the anti-collision mechanism provided by the utility model;

[0039] Figure 6 yes Figure 5 A partial enlarged view of point C;

[0040] Figure 7 This is another structural schematic diagram of a cabinet with an anti-collision mechanism provided by the utility model.

[0041] Reference numerals:

[0042] 100. Anti-collision mechanism;

[0043] 110, anti-collision body; 111, sliding groove; 112, limiting hole; 113, drainage boss; 1131, drainage outlet; 114, storage groove; 1141, stairs; 115, connecting groove;

[0044] 120, unloading device; 121, anti-collision plate; 1211, mounting groove; 1212, rotating rod; 122, first sliding member; 123, reduction gear; 124, reduction teeth; 125, unloading plate; 126, buffer space; 127, unloading wheel; 1271, protective cover; 128, second sliding member;

[0045] 130, protective device; 131, elastic component; 1311, elastic member; 1312, connecting column; 1313, sleeve; 132, protective plate; 1321, rubber pad;

[0046] 200. Cabinet; 201. Handle. DETAILED DESCRIPTION

[0047] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0048] In the description of the embodiments of the present utility model, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the embodiments of the present utility model. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0049] In the description of the embodiments of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.

[0050] In the embodiments of the present invention, unless otherwise clearly specified and limited, the first feature being "above" or "below" the second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "above" and "above" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. The first feature being "below", "below" and "below" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0051] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model embodiment. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0052] like Figures 1 to 7 As shown, the utility model proposes an anti-collision mechanism 100, including an anti-collision body 110 and a force unloading device 120. It should be noted that the anti-collision mechanism 100 proposed by the utility model can be applied to a cabinet 200 to protect the cabinet 200 from impact or collision of external force.

[0053] Specifically, Figure 1As shown, the anti-collision body 110 is suitable for being arranged around the cabinet 200, and the anti-collision body 110 is provided with a sliding groove 111 along the circumferential direction, and the unloading device 120 is arranged along the circumferential direction of the anti-collision body 110, and the unloading device 120 includes an anti-collision component arranged along the outer peripheral wall of the anti-collision body 110, and the anti-collision component is slidably connected with the sliding groove 111, so that the anti-collision component can slide relative to the anti-collision body 110. When the anti-collision mechanism 100 is hit by an object, the object will hit the anti-collision component, and the anti-collision component will be impacted, thereby sliding in the sliding groove 111, at this time, the work done by the impact force will be converted into the work done by the friction force between the anti-collision component and the sliding groove 111, that is, the energy generated by the impact force will be converted into the form of friction heat energy, kinetic energy, etc. between the anti-collision component and the sliding groove 111, thereby reducing the direct impact force transmitted to the cabinet 200. As the anti-collision assembly slides along the sliding groove 111 , the kinetic energy of the anti-collision assembly itself is gradually dissipated, which means that the impact force is gradually weakened until the anti-collision assembly stops moving due to friction and other resistances.

[0054] According to the anti-collision mechanism 100 provided by the utility model, an anti-collision component is arranged in the circumferential direction of the anti-collision body 110, and the anti-collision component can slide relative to the anti-collision body 110. In this way, when the anti-collision mechanism 100 is hit by an object, the energy generated by the impact force will be converted into frictional heat energy, kinetic energy and the like between the anti-collision component and the sliding groove 111. The impact force is converted and dispersed, which greatly reduces the force directly acting on the cabinet 200, thereby reducing the direct impact force transmitted to the cabinet 200 and protecting the cabinet 200 from damage.

[0055] like Figure 1 , Figure 3 as well as Figure 4 As shown, in one embodiment of the utility model, the anti-collision assembly includes an anti-collision plate 121 and a first sliding member 122, wherein the anti-collision plate 121 is arranged on the outer peripheral wall of the anti-collision body 110, the first sliding member 122 is connected to the anti-collision plate 121, and the first sliding member 122 is slidably connected to the sliding groove 111. When an object hits the anti-collision plate 121, the anti-collision plate 121 receives the impact force. The impact force is transmitted to the first sliding member 122 through the anti-collision plate 121, and the first sliding member 122 then moves in the sliding groove 111. As the first sliding member 122 slides in the sliding groove 111, part of the energy of the impact force is converted into frictional work, generating frictional heat energy. The first sliding member 122 continues to slide along the sliding groove 111, and its kinetic energy is gradually consumed, which further reduces the impact force that may be transmitted to the cabinet 200. When friction and other resistances have sufficiently dissipated the kinetic energy of the anti-collision assembly, the first sliding member 122 and the anti-collision plate 121 will eventually stop moving, and the impact force has been greatly weakened or completely eliminated.

[0056] Through the above process, the anti-collision mechanism 100 effectively converts the impact energy into other forms of energy, and dissipates the energy through the design of the anti-collision component, thereby protecting the cabinet 200 from damage. Such a mechanism allows a certain degree of displacement and energy conversion, and can provide better protection than static protection.

[0057] like Figure 4 As shown, in one embodiment of the present invention, the first sliding member 122 can be a sliding block that cooperates with the sliding groove 111, and the anti-collision plate 121 can be a flexible elastic plate. In this way, during the impact, the elastic plate can be deformed and absorb part of the energy. This process can reduce the impact force directly transmitted to the cabinet 200.

[0058] like Figure 2 As shown, in one embodiment of the present invention, the anti-collision assembly further includes a reduction gear 123 and a reduction tooth 124. The reduction gear 123 is connected to the first sliding member 122, and the reduction gear 123 is rotatably arranged on the side of the first sliding member 122 away from the anti-collision plate 121. The reduction tooth 124 is arranged on the inner wall of the sliding groove 111, and the reduction tooth 124 is meshed with the reduction gear 123. When an external object hits the anti-collision plate 121, the anti-collision plate 121 is impacted and starts to move, and at the same time drives the first sliding member 122 to slide in the sliding groove 111, and at the same time, the reduction gear 123 is also pulled and starts to rotate. When the reduction gear 123 rotates and meshes with the fixed reduction tooth 124, two effects occur: one is that the gear rotation is resisted because it must push the teeth meshed with it; the other is that this resistance in turn limits the sliding speed of the first sliding member 122.

[0059] In this way, the speed reduction mechanism converts part of the impact energy into the rotational kinetic energy of the reduction gear 123 and dissipates it due to the friction between the gear and the teeth, thereby effectively slowing down the sliding speed of the first sliding member 122 and further dissipating the impact energy. As the impact energy is continuously converted and dissipated, the kinetic energy of the first sliding member 122 decreases, and eventually stops sliding under the action of friction and other resistances, and the reduction gear 123 also stops rotating.

[0060] Through such a speed limiting process, the anti-collision mechanism 100 can effectively control the dynamic response after the impact, prevent the impact force from being too concentrated and rapid, and thus better protect the cabinet 200 from damage.

[0061] like Figure 5 and Figure 6As shown, in one embodiment of the present invention, the anti-collision assembly further includes a force unloading plate 125 and a second sliding member 128, the force unloading plate 125 is adjacent to the anti-collision plate 121, and the force unloading plate 125 is an arc-shaped plate. The anti-collision body 110 has a first semi-circumferential wall and a second semi-circumferential wall connected to each other, the anti-collision plate 121 and the first sliding member 122 are arranged on the first semi-circumferential wall, and the force unloading plate 125 is arranged on the second semi-circumferential wall. The second sliding member 128 is connected to the force unloading plate 125, and the second semi-circumferential wall is provided with a connecting groove 115, and the second sliding member 128 is slidably arranged in the connecting groove 115.

[0062] When an object collides with the unloading plate 125, the unloading plate 125 starts to slide along the connection groove 115 when it is hit due to the connection with the second sliding member 128. The sliding of the second sliding member 128 can absorb part of the impact energy and start to convert the impact force of the object into the sliding kinetic energy of the unloading plate 125. Due to the arc design of the unloading plate 125, the impact force causes the object to move to one side along the curved surface of the unloading plate 125. This movement is not only due to the shape of the unloading plate 125, but also due to the sliding of the unloading plate 125 relative to the impacting object, and the two work together to promote the displacement of the object. As the object deflects along the arc surface of the unloading plate 125, the impact force is gradually transmitted to the anti-collision plate 121. The object is finally guided to the anti-collision plate 121, and the anti-collision plate 121 unloads the object. The impact force is dispersed in this process, reducing the direct impact on the cabinet 200 body, thereby playing a protective role.

[0063] like Figure 6 As shown, in one embodiment of the present invention, a buffer space 126 is formed between the arc plate and the anti-collision body 110. In this way, when an object hits the arc plate, the buffer space 126 causes the arc plate to have a certain displacement when subjected to the impact force, so that part of the impact energy is absorbed in the buffer space 126, thereby dispersing the energy from the impact. In addition, the buffer space 126 greatly reduces the direct contact and impact between the arc plate and the anti-collision body 110. Even if the arc plate contacts the anti-collision body 110 after compressing the buffer space 126, the impact force that finally acts on the anti-collision body 110 will be reduced due to the previous energy absorption and dispersion.

[0064] Through the above process, the buffer space 126 between the arc plate and the anti-collision body 110 not only increases the overall elasticity and energy absorption capacity of the anti-collision mechanism 100, but also improves the responsiveness and protection effect of the anti-collision mechanism 100 to impact.

[0065] like Figure 1As shown, in one embodiment of the utility model, the anti-collision mechanism 100 also includes a protective device 130, the peripheral wall of the anti-collision body 110 passes through the limiting hole 112, the protective device 130 is fixed to the anti-collision body 110 through the limiting hole 112, one end of the protective device 130 protrudes from the outer peripheral wall of the anti-collision body 110, and the other end of the protective device 130 protrudes from the inner peripheral wall of the anti-collision body 110. This two-way protruding design can provide additional protection on both the inside and outside of the anti-collision body 110. The part of the protective device 130 protruding from the outer peripheral wall can expand the protection range, so that the impact force first contacts this end before contacting the cabinet 200, thereby absorbing and dispersing the impact energy in advance. The part of the protective device 130 protruding from the inner peripheral wall can enhance the protection of the device itself and prevent the impact object from directly hitting sensitive equipment or components. In addition, the protruding portion of the protective device 130 also plays a limiting role. When the anti-collision body 110 is displaced or deformed by impact, the cooperation between the limiting hole 112 and the protective device 130 can limit the degree of deformation and ensure that the anti-collision body 110 is deformed within a specified range.

[0066] like Figure 1 , Figure 5 and Figure 7 As shown, in one embodiment of the utility model, the protective component includes an elastic component 131 and a protective plate 132, the elastic component 131 is inserted into the limiting hole 112, one end of the elastic component 131 protrudes from the outer peripheral wall of the anti-collision body 110, and the other end of the elastic component 131 protrudes from the inner peripheral wall of the anti-collision body 110. The protective plate 132 is connected to the elastic component 131, and the protective plate 132 is arranged at one end of the elastic component 131 protruding from the outer peripheral wall of the anti-collision body 110. When impacted, the external object will directly contact the protective plate 132. At this time, the protective plate 132 can withstand most of the direct impact energy and transfer the energy to the elastic component 131. The elastic component 131 can provide a flexible buffering effect, absorb impact energy, and help the protective plate 132 return to its original position after the impact force dissipates.

[0067] In one embodiment of the present invention, Figure 3As shown, an elastic pad is provided on the protective plate 132, wherein the elastic pad can be a rubber pad 1321, and the rubber pad 1321 can protect the protective plate 132, thereby preventing the impact force of the impact object on the protective plate 132 from being too large, thereby avoiding the occurrence of safety accidents. Due to its own physical properties, the rubber pad 1321 has good shock absorption and shock reduction capabilities. When an external object collides with the protective plate 132, the rubber pad 1321 can effectively absorb and disperse the impact energy, reduce the force directly acting on the protective plate 132 and the elastic component 131, thereby protecting the integrity of the entire anti-collision mechanism 100. In the absence of the rubber pad 1321, a direct impact may cause scratches, dents or other forms of damage to the protective plate 132. As a protective layer, the rubber pad 1321 can effectively avoid these physical damages and extend the service life of the protective plate 132.

[0068] like Figure 3 As shown, in one embodiment of the present invention, the elastic component 131 includes an elastic member 1311, a connecting column 1312 and a sleeve 1313, wherein the elastic member 1311 is arranged in the limiting hole 112, and acts as a main energy absorbing and buffering element. The elastic member 1311 can be made of rubber, spring or other materials with good elasticity. The elastic member 1311 can be deformed when subjected to impact, absorb the energy generated by the impact, and return to its original shape after the external force is removed.

[0069] The connecting column 1312 is disposed at one end of the elastic member 1311, and the connecting column 1312 is connected to the protective plate 132. The sleeve 1313 is disposed at the other end of the elastic member 1311. The connecting column 1312 can combine the protective plate 132 with the elastic member 1311, and transmit the force on the protective plate 132 during the collision to the elastic member 1311. The structure of the connecting column 1312 needs to be strong enough to withstand the force transmitted from the protective plate 132 during the collision.

[0070] The sleeve 1313 extends radially inwardly from the anti-collision body 110. The sleeve 1313 can be used to guide and protect the elastic member 1311, reducing direct wear and damage to the elastic member 1311. In addition, the inward extension design of the sleeve 1313 helps to fix the position of the elastic component 131 in the anti-collision body 110, ensuring that the elastic component 131 can work properly when a collision occurs.

[0071] When the impact force acts on the protective plate 132, the connecting column 1312 transfers the force to the elastic member 1311, causing the elastic member 1311 to deform in the limiting hole 112. Through deformation, the elastic member 1311 absorbs part of the energy, reducing the direct impact of the impact force on the anti-collision body 110. As a part of the elastic component 131, the sleeve 1313 ensures that the elastic member 1311 can return to its original state after deformation, so as to prepare for the next possible impact.

[0072] like Figure 1 and Figure 2 As shown, in one embodiment of the present invention, the unloading device 120 further includes an unloading wheel 127, and the anti-collision component is provided with a mounting groove 1211 along the length direction, and the unloading wheel 127 is arranged in the mounting groove 1211. Under the impact force, the unloading wheel 127 rotates, and during the rotation of the unloading wheel 127, part of the impact energy is converted into the rotational kinetic energy of the unloading wheel 127, further reducing the impact force directly acting on the anti-collision component and the cabinet 200. In addition, the unloading wheel 127 can deflect the impact force to another place to prevent the impact force from directly acting on the cabinet 200.

[0073] In some other embodiments of the present invention, Figure 2 As shown, a rotating rod 1212 is provided in the installation groove 1211, and the unloading wheel 127 is provided on the rotating rod 1212. When an external object hits the unloading wheel 127, the unloading wheel 127 is supported by the rotating rod 1212 and can rotate around the axis of the rotating rod 1212. The rotating rod 1212 not only provides a fixed rotation axis, but also provides stability and directionality for the movement of the unloading wheel 127. In this way, the rotation of the unloading wheel 127 will not deviate from the predetermined path.

[0074] In some other embodiments of the present invention, Figure 2 As shown, a protective cover 1271 is provided on the unloading wheel 127, and the protective cover 1271 can protect the unloading wheel 127 from direct impact or friction, reducing the risk of wear or damage to the unloading wheel 127, thereby increasing the service life of the anti-collision device. The protective cover 1271 can be made of rubber or other elastic materials, which can absorb and disperse more impact energy when a collision occurs, and play a role in shock absorption. In addition, the protective cover 1271 can prevent dust, moisture and other substances that may cause corrosion from contacting the unloading wheel 127.

[0075] like Figure 3 and Figure 5 As shown, in one embodiment of the present invention, a drainage boss 113 extends radially inwardly from the inner wall of the anti-collision body 110, and a plurality of drainage ports 1131 are circumferentially arranged on the drainage boss 113. When rainwater or other liquids accumulate on the surface of the anti-collision body 110, the liquids can be discharged through the drainage ports 1131 on the drainage boss 113, thereby avoiding water accumulation inside the device.

[0076] like Figure 7As shown, in one embodiment of the utility model, a storage groove 114 is provided on the outer side wall of the anti-collision body 110, and the anti-collision body 110 is slidably connected with a staircase 1141 through the storage groove 114, and the storage groove 114 is used to store the staircase 1141. When the staircase 1141 is located inside the storage groove 114, it can be prevented that the staircase 1141 affects the use of the force unloading plate 125, and the staircase 1141 can be pulled out of the storage groove 114, so that the staff can climb up the anti-collision body 110 and repair the cabinet 200.

[0077] like Figure 1 and Figure 7 As shown, the utility model also proposes a cabinet 200 with an anti-collision mechanism 100, including the cabinet 200 and the above-mentioned anti-collision mechanism 100, the anti-collision mechanism 100 encloses a containing space, the cabinet 200 is placed in the containing space, and the anti-collision mechanism 100 can protect the cabinet 200 from damage caused by collision and impact.

[0078] like Figure 1 As shown, in one embodiment of the present invention, a handle 201 is fixedly connected to the outer wall of the cabinet 200 , and the handle 201 facilitates the staff to quickly open the door of the cabinet 200 , thereby facilitating the staff to repair the communication components inside the cabinet 200 .

[0079] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. An anti-collision mechanism, characterized in that: include: An anti-collision body, the anti-collision body is suitable for being arranged around the cabinet, and the anti-collision body is provided with a sliding groove along the circumference; A force unloading device is arranged along the circumference of the anti-collision body. The force unloading device includes an anti-collision component. The anti-collision component is arranged along the outer peripheral wall of the anti-collision body, and the anti-collision component is slidably connected to the sliding groove.

2. The anti-collision mechanism according to claim 1, characterized in that: The anti-collision component comprises: An anti-collision plate, the anti-collision plate is arranged on the outer peripheral wall of the anti-collision body; A first sliding member is connected to the anti-collision plate, and the first sliding member is slidably connected to the sliding groove.

3. The anti-collision mechanism according to claim 2, characterized in that: The anti-collision component also includes: A reduction gear, the reduction gear is connected to the first sliding member, and the reduction gear is rotatably disposed on a side of the first sliding member away from the anti-collision plate; The deceleration teeth are arranged on the inner wall of the sliding groove, and the deceleration teeth are meshed with the deceleration gear.

4. The anti-collision mechanism according to claim 2, characterized in that: The anti-collision component also includes: A force unloading plate, the force unloading plate is adjacent to the anti-collision plate, and the force unloading plate is an arc-shaped plate; the anti-collision body has a first semi-circumferential wall and a second semi-circumferential wall connected to each other, the anti-collision plate and the first sliding member are arranged on the first semi-circumferential wall, and the force unloading plate is arranged on the second semi-circumferential wall; A second sliding member is connected to the force unloading plate, the second semi-circumferential wall is provided with a connecting groove, and the second sliding member is slidably arranged in the connecting groove.

5. The anti-collision mechanism according to claim 4, characterized in that: A buffer space is formed between the force unloading plate and the anti-collision body.

6. The anti-collision mechanism according to claim 1, characterized in that: It also includes a protective device, the peripheral wall of the anti-collision body passes through a limiting hole, the protective device is fixed to the anti-collision body through the limiting hole, one end of the protective device protrudes from the outer peripheral wall of the anti-collision body, and the other end of the protective device protrudes from the inner peripheral wall of the anti-collision body.

7. The anti-collision mechanism according to claim 6, characterized in that: The protective device comprises: An elastic component, wherein the elastic component is inserted into the limiting hole, one end of the elastic component protrudes from the outer peripheral wall of the anti-collision body, and the other end of the elastic component protrudes from the inner peripheral wall of the anti-collision body; A protective plate is connected to the elastic component and is arranged at one end of the elastic component protruding from the outer peripheral wall of the anti-collision body.

8. The anti-collision mechanism according to claim 7, characterized in that: The elastic component comprises: An elastic member, wherein the elastic member is arranged in the limiting hole; A connecting column, the connecting column is arranged at one end of the elastic member, and the connecting column is connected to the protective plate; A sleeve is arranged at the other end of the elastic member, and the sleeve extends radially inwardly along the anti-collision body.

9. The anti-collision mechanism according to claim 1, characterized in that: The unloading device also includes an unloading wheel. The anti-collision component is provided with an installation groove along the length direction, and the unloading wheel is arranged in the installation groove.

10. The anti-collision mechanism according to claim 1, characterized in that: A drainage boss is extended from the inner wall of the anti-collision body in the radial inward direction, and a plurality of drainage openings are arranged on the drainage boss along the circumferential direction.

11. A cabinet with an anti-collision mechanism, characterized in that: include: Cabinets; According to the anti-collision mechanism according to any one of claims 1 to 10, the anti-collision mechanism encloses a containing space, and the cabinet is placed in the containing space.

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