Shared power bank cabinet upper cover

Abstract

An upper cover of a shared power bank cabinet comprises a cover body, a light-transmitting plate, a reflection cup, an annular gasket and a fastening support. The cover body is provided with a through hole and a limiting frame located in an inner cavity of the cover body, the limiting frame comprises two guide blocks and a stop part, the guide blocks are provided with rails, and the rails extend towards the stop part; a flange is arranged at the edge of the reflection cup, and the reflection cup covers the light-transmitting plate; the fastening support comprises a cross beam and supporting legs located at the two ends of the cross beam, the supporting legs are arranged on the guide blocks in a sliding mode, the cover body is provided with screw columns matched with the supporting legs, and the cross beam and the limiting frame jointly define a square structure. An annular gasket is arranged between the light-transmitting plate and the inner wall of the cover body, so that the sealing performance between the light-transmitting plate and the cover body is improved; the cross beam and the limiting frame jointly define a square-shaped structure to fix the reflection cup and the light-transmitting plate, the light-transmitting plate and the cover body are stably connected, the fastening support is detachably connected, and the light-transmitting plate and the reflection cup can be conveniently maintained in the later period.

Description

Technical Field

[0001] The utility model relates to a shared power bank cabinet upper cover, in particular to a shared power bank cabinet upper cover. Background Art

[0002] Figure 1 This is a schematic diagram of the disassembly of the upper cover of the shared power bank cabinet, wherein a mounting position 22 is reserved at the front end of the cover body 21. During assembly, glue is applied on the mounting position 22, and the light-transmitting plate 23 is bonded to the mounting position 22 by the glue.

[0003] When the light-transmitting plate 23 is fixed in the above manner, since it is adhered to the cover body 21 by glue, gaps are easily generated where the glue has not penetrated, resulting in poor sealing effect; the cover body 21 is a hollow structure, which is easily deformed and bent during transportation, which can easily cause the adhesion between it and the light-transmitting plate 23 to separate and cause the light-transmitting plate 23 to fall off; on the other hand, after long-term use, the light-transmitting plate 23 may fall off due to the failure of the glue.

[0004] Therefore, it is necessary to improve the upper cover structure of the shared power bank cabinet to improve its sealing performance and prevent the light-transmitting plate from falling off. Utility Model Content

[0005] The purpose of the utility model is to overcome the shortcomings of the prior art and provide a shared power bank cabinet cover to improve the sealing of the connection between the cover body and the light-transmitting plate and prevent the light-transmitting plate from falling off during use.

[0006] The purpose of this utility model is achieved through the following technical solutions:

[0007] A shared power bank cabinet upper cover, comprising: a cover body, a light-transmitting plate, a reflective cup, an annular gasket and a fastening bracket;

[0008] The cover body is provided with a through hole and a limiting frame located in the inner cavity of the cover body, the limiting frame includes two guide blocks and a stopper, the guide block is provided with a track, and the track extends toward the stopper;

[0009] The light-transmitting plate is used to close the through hole, and the edge of the light-transmitting plate is located in the track;

[0010] A flange is provided at the edge of the reflective cup, the reflective cup covers the light-transmitting plate, and the flange is located in the track, and the track is used to guide the flange to squeeze the edge of the light-transmitting plate so that the edge of the light-transmitting plate is tightly attached to the inner cavity of the cover body;

[0011] The annular gasket is located at the contact position between the light-transmitting plate and the cover body;

[0012] The fastening bracket includes a cross beam and feet located at both ends of the cross beam. The feet are slidably arranged on the guiding blocks. The cover body is provided with screw posts matching the feet. The cross beam and the limiting frame jointly enclose a "mouth" - shaped structure.

[0013] In one embodiment, it further includes an insert block. An inclined portion is provided at one end of the track far from the stopping portion. The insert block is arranged in the inclined portion. A contact surface for pressing the insert block is provided on the feet.

[0014] In one embodiment, the width of the track decreases from the end far from the stopping portion towards the end close to the stopping portion.

[0015] In one embodiment, the cross - section of the fastening bracket is in a "J" shape.

[0016] In one embodiment, a plurality of limiting protrusions are provided on the stopping portion.

[0017] In one embodiment, a guide rail is provided on the outer wall of the guiding block, and a sliding groove matching the guide rail is provided on the feet.

[0018] In one embodiment, reinforcing ribs are provided on the screw posts.

[0019] In one embodiment, reinforcing ribs are provided inside the cover body, and the reinforcing ribs are located at the bending positions in the cover body.

[0020] The upper cover of the above - mentioned shared power bank cabinet has the following advantages:

[0021] 1. An annular gasket is arranged between the light - transmitting plate and the inner wall of the cover body to improve the sealing performance between the light - transmitting plate and the cover body;

[0022] 2. When the flange is inserted into the track, it squeezes the light - transmitting plate, so that the edge of the light - transmitting plate keeps in close contact with the inner cavity of the cover body;

[0023] 3. The cross beam and the limiting frame jointly enclose a "mouth" - shaped structure to fix the reflecting cup and the light - transmitting plate, making the connection between the light - transmitting plate and the cover body stable. And the fastening bracket is of a detachable connection, which is convenient for later maintenance of the light - transmitting plate and the reflecting cup. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the drawings required to be used in the embodiments. It should be understood that the following drawings only show some embodiments of the present invention, so they should not be regarded as limiting the scope. For those of ordinary skill in the art, without creative efforts, other relevant drawings can also be obtained based on these drawings.

[0025] Figure 1 It is a schematic diagram of the cooperation between the cover body and the light-transmitting plate in the prior art;

[0026] Figure 2 This is a structural diagram of the upper cover of the shared power bank cabinet;

[0027] Figure 3 for Figure 2 The schematic diagram of the disassembly of the upper cover of the shared power bank cabinet is shown;

[0028] Figure 4 A schematic diagram of the guide block clamping flange and the edge of the light-transmitting plate;

[0029] Figure 5 is a schematic diagram of the structure of the fastening bracket;

[0030] Figure 6 is a structural schematic diagram of the guide block;

[0031] Figure 7 Schematic diagram of the coordination between the guide block and the support foot. DETAILED DESCRIPTION

[0032] In order to facilitate the understanding of the present invention, the present invention will be described more comprehensively with reference to the relevant drawings. The drawings provide preferred embodiments of the present invention. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thoroughly and comprehensively understood.

[0033] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.

[0034] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0035] See also Figure 2 and Figure 3 A shared power bank cabinet cover 10 includes: a cover body 100, a light-transmitting plate 200, a reflective cup 300, a ring gasket 400 and a fastening bracket 500.

[0036] Please refer to Figure 3 , a through hole 110 and a limiting border 120 located in the inner cavity of the cover body 100 are provided on the cover body 100. The limiting border 120 includes two guiding blocks 121 and a stopping portion 122. A track 11 (as Figure 6 shown) is provided on the guiding block 121, and the track 11 extends towards the stopping portion 122.

[0037] The light-transmitting plate 200 is used to close the through hole 110 (as Figure 4 shown), and the edge of the light-transmitting plate 200 is located in the track 11.

[0038] Please refer to Figure 3 and Figure 4 , a flange 310 is provided at the edge of the reflector cup 300. The reflector cup 300 covers the light-transmitting plate 200, and the flange 310 is located within the track 11 to guide the flange 310 to squeeze the edge of the light-transmitting plate 200 so that the edge of the light-transmitting plate 200 is in close contact with the inner cavity of the cover body 100; an annular gasket 400 is located at the contact position between the light-transmitting plate 200 and the cover body 100 (as Figure 4 shown).

[0039] Please refer to Figure 2 and Figure 5 , the fastening bracket 500 includes a cross beam 510 and supporting legs 520 located at both ends of the cross beam 510. The cross-section of the fastening bracket 500 is in a "U" shape. The supporting legs 520 are slidably arranged on the guiding blocks 121, and the cover body 100 is provided with screw posts 130 matching the supporting legs 520 (as Figure 6 shown), and the cross beam 510 and the limiting border 120 together enclose a "口" (square) shaped structure.

[0040] Preferably, please refer to Figure 7 , a guide rail 13 is provided on the outer wall of the guiding block 121, and a sliding groove 522 matching the guide rail 13 is provided on the supporting leg 520. The guide rail 13 and the sliding groove 522 cooperate to form a sliding structure, enabling the fastening bracket 500 to slide along the guiding block 121.

[0041] The process of fixing the light-transmitting plate 200 on the cover body 100 is as follows:

[0042] Attach the annular gasket 400 to the light-transmitting plate 200, invert the cover body 100 (with the opening facing upwards), displace the light-transmitting plate 200 between the two guiding blocks 121, and let it fall along the track 11 until the light-transmitting plate 200 abuts against the stopping portion 122. At this time, the light-transmitting plate 200 blocks the through hole 110;

[0043] It should be noted that in the original text, the "几" character in Chinese for the cross-section description of the fastening bracket 500 is translated as "U" here for the closest English equivalent in terms of shape. If there are more specific requirements for this shape description, it may need to be adjusted accordingly. Also, the "口" character in Chinese is directly presented as "口" in the translation as it is a special symbol and there may not be a perfect English replacement that conveys the exact same meaning in this context.In the same way, the reflective cup 300 is placed between the two guide blocks 121, and the flange 310 is inserted into the track 11. A thrust is applied to drive the flange 310 to slide along the track 11. At this time, the edges of the flange 310 and the light-transmitting plate 200 are both located in the track 11. The track 11 has a limited width, so when the flange 310 is inserted, the light-transmitting plate 200 is squeezed to compress the annular gasket 400. The deformed annular gasket 400 fills the gap between the light-transmitting plate 200 and the cover body 100, thereby improving the sealing performance.

[0044] After the flange 310 is in contact with the stopper 122, the support leg 520 is fitted with the guide block 121, and the fastening bracket 500 is pushed to slide along the guide block 121, so that the crossbeam 510 presses the flange 310, and the support leg 520 and the screw column 130 are locked with screws. At this time, the crossbeam 510 and the limiting frame 120 together form a "mouth"-shaped structure to fix the reflective cup 300 and the light-transmitting plate 200 therein. At this time, the light-transmitting plate 200 is fixed on all sides. In this way, even if the cover body 100 is deformed by external force, the light-transmitting plate 200 can still remain in close contact with the cover body 100.

[0045] Furthermore, the support leg 520 and the screw column 130 are threadedly connected and fixed together, which is a detachable connection. During maintenance, the fastening bracket 500 can be removed to release the lock on the light-transmitting plate 200 and the reflective cup 300. The maintenance personnel can then pull the light-transmitting plate 200 (or the reflective cup 300) out of the limiting frame 120, which is easy to operate.

[0046] In summary, the shared power bank cabinet cover 10 has the following advantages:

[0047] 1. An annular gasket 400 is provided between the light-transmitting plate 200 and the inner wall of the cover body 100 to improve the sealing performance between the light-transmitting plate 200 and the cover body 100;

[0048] 2. When the flange 310 is inserted into the track 11, it squeezes the light-transmitting plate 200, so that the edge of the light-transmitting plate 200 is kept in close contact with the inner cavity of the cover body 100;

[0049] 3. The crossbeam 510 and the limiting frame 120 together form a "mouth"-shaped structure to fix the reflective cup 300 and the light-transmitting plate 200, so that the connection between the light-transmitting plate 200 and the cover body 100 is stable, and the fastening bracket 500 is a detachable connection, which is convenient for the later maintenance of the light-transmitting plate 200 and the reflective cup 300.

[0050] Preferably, the width of the track 11 decreases from the end away from the stopper 122 to the end close to the stopper 122, that is, the track 11 is wide at the top and narrow at the bottom. When the flange 310 is inserted into the track 11, the inner wall of the track 11 guides the flange 310 to press against the light-transmitting plate 200, so that the flange 310 and the light-transmitting plate 200 are kept in close contact.

[0051] In one embodiment, please refer to Figure 4 The upper cover 10 of the shared power bank cabinet further includes an insert 600. An inclined portion 12 is provided on one end of the track 11 away from the stopper 122. The insert 600 is disposed in the inclined portion 12. The support leg 520 is provided with a contact surface 521 for pressing the insert 600. When the support leg 520 is locked, the contact surface 521 presses the insert 600, so that the insert 600 slides into the track 11 along the inclined portion 12, thereby applying a pressing force to the flange 310, so that the flange 310 clamps the light-transmitting plate 200.

[0052] In one embodiment, please refer to Figure 3 and Figure 6 The stopper 122 is provided with a plurality of limiting protrusions 122 a. The limiting protrusions 122 a are used to guide the flange 310 and the light-transmitting plate 200 to slide into the stopper 122.

[0053] In one embodiment, a reinforcing rib 131 is provided on the screw column 130. The structural strength of the screw column 130 is improved by the guide block 121.

[0054] For further information, see Figure 2 and Figure 3 The cover body 100 is provided with a reinforcing rib 140, which is located at a bending position in the cover body 100. The reinforcing rib 140 provides support at the bending position of the cover body 100 to improve the bending resistance of the cover body 100.

[0055] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A shared power bank cabinet cover, characterized in that: Comprising: A cover body, a light-transmitting plate, a reflecting cup, an annular gasket and a fastening bracket; The cover body is provided with a through hole and a limiting border located in the inner cavity of the cover body. The limiting border includes two guiding blocks and a stopping portion. The guiding blocks are provided with tracks, and the tracks extend towards the stopping portion; The light-transmitting plate is used to close the through hole, and the edge of the light-transmitting plate is located in the tracks; A flange is provided at the edge of the reflecting cup. The reflecting cup covers the light-transmitting plate, and the flange is located in the tracks. The tracks are used to guide the flange to press the edge of the light-transmitting plate so that the edge of the light-transmitting plate is in close contact with the inner cavity of the cover body; The annular gasket is located at the contact position between the light-transmitting plate and the cover body; The fastening bracket includes a cross beam and feet located at both ends of the cross beam. The feet are slidably arranged on the guiding blocks. The cover body is provided with screw posts matching the feet, and the cross beam and the limiting border jointly enclose a "mouth"-shaped structure.

2. The shared power bank cabinet cover according to claim 1 is characterized in that: It further includes an insert block. An inclined portion is provided at one end of the track far from the stopping portion. The insert block is arranged in the inclined portion, and the feet are provided with contact surfaces for pressing the insert block.

3. The shared power bank cabinet cover according to claim 1 is characterized in that: The width of the track decreases from the end far from the stopping portion towards the end close to the stopping portion.

4. The shared power bank cabinet cover according to claim 1 is characterized in that: The cross section of the fastening bracket is in a "ji"-shaped.

5. The shared power bank cabinet cover according to claim 1 is characterized in that: A plurality of limiting protrusions are provided on the stopping portion.

6. The shared power bank cabinet cover according to claim 1 is characterized in that: Guide rails are provided on the outer walls of the guiding blocks, and sliding grooves matching the guide rails are provided on the feet.

7. The shared power bank cabinet cover according to claim 1 is characterized in that: Reinforcing ribs are provided on the screw posts.

8. The shared power bank cabinet cover according to claim 1 is characterized in that: Reinforcing ribs are provided in the cover body, and the reinforcing ribs are located at the bending positions in the cover body.

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