Protective cover convenient for limiting mounting structure

Abstract

The utility model discloses a protective cover convenient to limit a mounting structure, which relates to the technical field of protective covers and comprises a protective mechanism, the protective mechanism comprises a mounting seat, a protective cover main body and a hinge seat, one end of the mounting seat is rotatably connected with the protective cover main body, and a limit mounting mechanism is arranged between the mounting seat and the protective cover main body. The limiting installation mechanism is composed of an installation groove, an installation plate, a limiting plate, a limiting groove and a supporting spring. According to the limiting mounting mechanism, the limiting plate is elastically connected with the mounting seat through the supporting spring, and the inclined surface is arranged on the side, close to the mounting plate, of the limiting plate, so that the mounting plate is inserted into the mounting groove, and meanwhile, the limiting plate is clamped into the limiting groove in the process of closing the protective cover main body; therefore, limiting installation between the protection cover main body and the installation seat can be realized conveniently, the protection cover main body can be prevented from being opened and the socket is prevented from being exposed when a child applies a force to the protection cover main body, and the safety can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of protective covers, in particular to a protective cover with a convenient position-limiting installation structure. Background Art

[0002] A protective cover generally refers to a cover with a protective function, which is generally made of metal materials, plastic materials, etc. In the field of electrical appliances, the socket is generally covered with a protective cover to prevent dust from entering and causing a decrease in conductivity, or to prevent children from accidentally inserting their fingers into the socket and causing electric shock.

[0003] At present, the existing protective cover is generally composed of a mounting seat, a protective cover, a support shaft and a damping pad. When in use, the protective cover is arranged on the outside of the socket so that the socket is located in a closed space. Since a damping pad is arranged between the support shaft and the mounting seat, it can play a damping role to prevent the protective cover from shaking. However, since children are curious about most things, it is easy for children to apply outward force to the protective cover, thereby easily opening the protective cover and exposing the socket, which still poses a safety hazard. Summary of the invention

[0004] Based on this, the purpose of the utility model is to provide a protective cover with a convenient limited installation structure to solve the technical problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a protective cover with a convenient limit installation structure, comprising a protective mechanism, wherein the protective mechanism comprises a mounting seat, a protective cover body and a hinged seat, one end of the mounting seat is rotatably connected to the protective cover body, a limit installation mechanism is arranged between the mounting seat and the protective cover body, the limit installation mechanism is composed of a mounting groove, a mounting plate, a limit plate, a limit groove and a support spring, the mounting plate is bonded to the bottom end of one side of the protective cover body by glue, a limit groove is provided at one end of the mounting plate, a mounting groove matching the mounting plate is provided at the bottom end of one side of the mounting seat, the bottom end of the mounting seat is slidably connected to a limit plate matching the limit groove, and a support spring is bonded between the limit plate and the mounting seat by glue.

[0006] Preferably, the protective cover body and the mounting seat form a snap-fit ​​structure via a mounting groove and a mounting plate, and the mounting plate is configured as a rectangular structure.

[0007] Preferably, the mounting plate and the mounting slot form a locking structure via a limiting slot and a limiting plate, and the limiting plate is arranged as an inverted "L"-shaped structure.

[0008] Preferably, the limiting plate and the mounting seat form an elastic structure through a supporting spring, and a slope is provided on a side of the limiting plate close to the mounting plate.

[0009] Preferably, an anti-slip mechanism is arranged on the inner side of the protective cover body, and the anti-slip mechanism is composed of a folding frame, a lifting plate, a support plate, a support groove, a limit frame and an anti-slip frame.

[0010] Preferably, the lifting plate is arranged on the inner side of the protective cover body, and a support groove is provided at the top end of the lifting plate and the bottom end of the protective cover body, a support plate is slidably connected inside the support groove, a folding frame is hinged between the two groups of support plates, the bottom end of the lifting plate is glued to a limiting frame by glue, and an anti-dropping frame is slidably connected to the inner side of the limiting frame.

[0011] Preferably, a damping pad is bonded to one end of the support plate by glue, and the damping pad is made of elastic rubber material.

[0012] In summary, the utility model mainly has the following beneficial effects: the protective cover of the convenient position-limiting installation structure:

[0013] The socket can be placed in a closed space, so that children can be prevented from accidentally touching it and getting an electric shock. However, when children apply an outward force to it, the socket is still easily exposed, which poses a safety hazard. The utility model provides a limit installation mechanism, because the limit plate and the mounting seat are elastically connected by a support spring, and the limit plate is provided with an inclined surface on the side close to the mounting plate, so that when the protective cover body is closed, the mounting plate is inserted into the mounting groove, and the limit plate is stuck in the limit groove, so that the limit installation between the protective cover body and the mounting seat can be easily achieved, and then the protective cover body can be prevented from being opened and the socket is exposed when children apply force to the protective cover body, thereby improving safety.

[0014] The utility model can play the function of protecting the socket and children, but the plug is easy to fall off when it is accidentally dragged, which makes it inconvenient to use. The utility model sets an anti-falling mechanism. Since the folding frame, the protective cover body and the lifting plate are all slidably connected through the supporting groove and the supporting plate, and the folding frame is rotatably connected to the supporting plate, the folding frame can be extended by pulling the lifting plate downward. At this time, the anti-falling frame can be rotated to be set on the outside of the plug, so that the anti-falling operation of the plug can be realized through the anti-falling frame, which is more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the internal structure of the utility model;

[0016] Figure 2 It is a side view of the utility model;

[0017] Figure 3 It is a schematic diagram of the internal structure of the limit installation mechanism of the utility model.

[0018] In the figure: 1. protection mechanism; 101. mounting seat; 102. protective cover body; 103. hinged seat; 2. anti-slip mechanism; 201. folding frame; 202. lifting plate; 203. support plate; 204. support slot; 205. limit frame; 206. anti-slip frame; 3. damping pad; 4. limit mounting mechanism; 401. mounting slot; 402. mounting plate; 403. limit plate; 404. limit slot; 405. support spring. Implementation

[0019] 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. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0020] The following describes an embodiment of the utility model based on its overall structure.

[0021] A protective cover that facilitates the limited installation structure, such as Figure 1 , Figure 2 and Figure 3 As shown, the protective mechanism 1 includes a mounting seat 101, a protective cover body 102 and a hinge seat 103. One end of the mounting seat 101 is rotatably connected to the protective cover body 102, and both sides of the mounting seat 101 are bonded with the hinge seat 103 by glue. When the protective cover body 102 is in a closed state, dust can be prevented from entering the socket to reduce the conductive performance, or children can be prevented from inserting their fingers into the socket by mistake to cause electric shock.

[0022] See also Figure 1 It can be seen that an anti-slip mechanism 2 is arranged on the inner side of the protective cover body 102, and the anti-slip mechanism 2 is composed of a folding frame 201, a lifting plate 202, a support plate 203, a support groove 204, a limit frame 205 and an anti-slip frame 206. The lifting plate 202 is arranged on the inner side of the protective cover body 102, and a folding frame 201 is hinged between two groups of the support plates 203. The bottom end of the lifting plate 202 is glued to the limit frame 205, and the inner side of the limit frame 205 is slidably connected with the anti-slip frame 206. The folding frame 201 is extended by pulling the lifting plate 202 downward. At this time, the anti-slip frame 206 can be rotated to be sleeved on the outside of the plug, so that the anti-slip operation of the plug can be achieved through the anti-slip frame 206.

[0023] See also Figure 3It can be seen that a limited position mounting mechanism 4 is arranged between the mounting seat 101 and the protective cover body 102, and the limited position mounting mechanism 4 is composed of a mounting groove 401, a mounting plate 402, a limiting plate 403, a limiting groove 404 and a supporting spring 405. The mounting plate 402 is glued to the bottom end of one side of the protective cover body 102, and one end of the mounting plate 402 is provided with a limited position groove 404. The bottom end of one side of the mounting seat 101 is provided with a mounting groove 401 matching the mounting plate 402. The protective cover body 102 and the mounting seat 101 are connected by the mounting groove 401, The mounting plate 402 constitutes a snap-fit ​​structure, and the mounting plate 402 is set to a rectangular structure. The bottom end of the mounting seat 101 is slidably connected with a limit plate 403 matching the limit groove 404. The mounting plate 402 and the mounting groove 401 constitute a snap-fit ​​structure through the limit groove 404 and the limit plate 403. The limit plate 403 is set to an inverted "L" shape structure, which can facilitate the limited installation between the protective cover body 102 and the mounting seat 101, thereby preventing the protective cover body 102 from opening and exposing the socket when a child applies force to the protective cover body 102, thereby improving safety.

[0024] See also Figure 1 It can be seen that the top end of the lifting plate 202 and the bottom end of the protective cover body 102 are both provided with a support groove 204, and the interior of the support groove 204 is slidably connected with a support plate 203, which can play a supporting and limiting role, thereby increasing the stability of the folding frame 201 during the activity.

[0025] See also Figure 1 It can be seen that a damping pad 3 is bonded to one end of the support plate 203 by glue. The damping pad 3 is made of elastic rubber material and can provide damping for the support plate 203, thereby preventing the support plate 203 from sliding randomly.

[0026] See also Figure 3 It can be seen that a support spring 405 is bonded between the limit plate 403 and the mounting seat 101 by glue, and the limit plate 403 and the mounting seat 101 form an elastic structure through the support spring 405. The limit plate 403 is provided with an inclined surface on the side close to the mounting plate 402. In the process of closing the protective cover body 102, the mounting plate 402 is inserted into the mounting groove 401, and the limit plate 403 is inserted into the limit groove 404. The operation process is simple and quick.

[0027] The working principle of the utility model is as follows: when in use, the protective cover body 102 is flipped over to expose the socket, at which time the plug can be inserted into the socket, and then the folding frame 201 is extended by pulling the lifting plate 202 downward, and the anti-dropping frame 206 can be rotated to be sleeved on the outside of the plug, so that the anti-dropping operation of the plug can be achieved through the anti-dropping frame 206. After use, the protective cover body 102 is closed. During this process, the mounting plate 402 is inserted into the mounting groove 401, and the limiting plate 403 is inserted into the limiting groove 404 under the action of the supporting spring 405, so that the limiting installation between the protective cover body 102 and the mounting seat 101 can be easily achieved, thereby preventing the protective cover body 102 from opening and exposing the socket when a child applies force to the protective cover body 102. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0028] Although an embodiment of the utility model has been shown and described, this specific embodiment is merely an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contributions as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. A protective cover with a convenient position-limiting installation structure, comprising a protective mechanism (1), wherein the protective mechanism (1) comprises a mounting seat (101), a protective cover body (102) and a hinge seat (103), characterized in that: One end of the mounting seat (101) is rotatably connected to a protective cover body (102); a limit mounting mechanism (4) is arranged between the mounting seat (101) and the protective cover body (102); the limit mounting mechanism (4) is composed of a mounting groove (401), a mounting plate (402), a limit plate (403), a limit groove (404) and a support spring (405); the mounting plate (402) is bonded to the bottom end of one side of the protective cover body (102) by glue; one end of the mounting plate (402) is provided with a limit groove (404); the bottom end of one side of the mounting seat (101) is provided with a mounting groove (401) matching the mounting plate (402); the bottom end of the mounting seat (101) is slidably connected to a limit plate (403) matching the limit groove (404); a support spring (405) is bonded between the limit plate (403) and the mounting seat (101) by glue.

2. The protective cover with a convenient position-limiting installation structure according to claim 1, characterized in that: The protective cover body (102) and the mounting seat (101) form a snap-fit ​​structure via a mounting groove (401) and a mounting plate (402), and the mounting plate (402) is configured as a rectangular structure.

3. The protective cover with a convenient position-limiting installation structure according to claim 1, characterized in that: The mounting plate (402) and the mounting groove (401) form a locking structure via a limiting groove (404) and a limiting plate (403), and the limiting plate (403) is configured as an inverted "L"-shaped structure.

4. The protective cover with a convenient position-limiting installation structure according to claim 1, characterized in that: The limiting plate (403) and the mounting seat (101) form an elastic structure via a supporting spring (405), and a slope is provided on a side of the limiting plate (403) close to the mounting plate (402).

5. The protective cover with a convenient position-limiting installation structure according to claim 1, characterized in that: An anti-slip mechanism (2) is arranged on the inner side of the protective cover body (102), and the anti-slip mechanism (2) is composed of a folding frame (201), a lifting plate (202), a support plate (203), a support groove (204), a limit frame (205) and an anti-slip frame (206).

6. The protective cover with a convenient position-limiting installation structure according to claim 5, characterized in that: The lifting plate (202) is arranged on the inner side of the protective cover body (102); a support groove (204) is provided at the top end of the lifting plate (202) and the bottom end of the protective cover body (102); a support plate (203) is slidably connected inside the support groove (204); a folding frame (201) is hinged between two groups of support plates (203); a limit frame (205) is bonded to the bottom end of the lifting plate (202) by glue; an anti-drop frame (206) is slidably connected inside the limit frame (205).

7. The protective cover with a convenient position-limiting installation structure according to claim 6, characterized in that: A damping pad (3) is bonded to one end of the support plate (203) by glue, and the damping pad (3) is made of elastic rubber material.

Images