CN213368295U

CN213368295U - Anti-dismounting wall box

Info

Publication number: CN213368295U
Application number: CN202022146052.3U
Authority: CN
Inventors: 陈宇豪; 周建军
Original assignee: Kanghui Medical Technology Suzhou Co ltd
Current assignee: Kanghui Medical Technology Suzhou Co ltd
Priority date: 2020-09-26
Filing date: 2020-09-26
Publication date: 2021-06-04
Anticipated expiration: 2030-09-26

Abstract

The utility model discloses a prevent dismouting formula wall box, it includes box body, lid and locking mechanical system, and wherein locking mechanical system is including setting up first locking part on the box body, setting up the second locking part on the lid, and when lid and box body were covered mutually, first locking part and second locking part formed the auto-lock, and first locking part and second locking part hide in the closed region that lid and box body formed. The utility model discloses an aspect is through hiding the locking mechanical system in box body and lid, when the lid closes on the box body, the inside automatic locking of locking mechanical system in the wall box, prevents effectively that non-professional from dismantling the wall box to can protect the electric part of installing in the box; on the other hand, the locking mechanism arranged in the box body has simple and reliable structure, low cost and convenient implementation.

Description

Anti-dismounting wall box

Technical Field

The utility model belongs to wall switch field, concretely relates to prevent dismouting formula wall box.

Background

At present, wall boxes are installed in a plurality of wards, and are mainly suitable for being used by pregnant women to be delivered in a household delivery room, the wall boxes replace delivery assistants to provide the pregnant women with necessary prenatal, midnatal and postpartum information and sensory assistance, carry out digital coaching on the pregnant women, relieve prenatal tension, familiarize with main processes and cautionary matters in the whole delivery process, provide sensory assistance for the pregnant women in the delivery process, assist the pregnant women to easily complete the delivery, and quickly enter a calm state after the delivery is completed, so that the body recovery of the pregnant women is facilitated. In addition, as a future digital delivery room information exchange terminal, better special and customized services are provided for pregnant women and hospitals.

That is, the electrical components inside the wall box are a set of system for collecting sound, video and light, then the box is the coat of the system, and the core host and the matched components are arranged inside the box, so as to prevent the electrical components arranged inside the box from being damaged due to the disassembly of the wall box by non-professional people, therefore, a disassembly prevention structure is urgently needed in the market to protect the core components inside, and the core components cannot be opened through a normal way unless being disassembled violently.

Disclosure of Invention

The utility model aims to solve the technical problem that overcome prior art not enough, provide a brand-new reassembling type wall box of preventing.

For solving the technical problem, the utility model discloses take following technical scheme:

the utility model provides a prevent dismouting formula wall box, its includes box body, lid and locking mechanical system, and wherein locking mechanical system is including setting up first closure part on the box body, setting up the second closure part on the lid, and when lid and box body lid mutually, first closure part and second closure part form the auto-lock, and first closure part and second closure part hide in the closed region that lid and box body formed.

Preferably, one of the first locking part and the second locking part is a lock cylinder with a lock tongue, and the other one is a lock catch with a lock hole, wherein when the box cover and the box body are covered, the lock tongue extends into the lock hole and is locked to form self-locking.

Specifically, the lock core comprises a core body, a lock tongue and an elastic piece, wherein the lock tongue can extend out of one side of the core body, and the elastic piece keeps the lock tongue in a movement trend of extending out of the core body all the time. The automatic quick reset of the lock tongue can be realized by the arrangement.

According to a specific implementation and preferred aspect of the utility model, the hasp includes along the lid closes the direction and extends and have the locking plate of lockhole, insert the contact of tip inwards buckling from the lock piece, and wherein the relative box body lid of lid is fashionable, and the contact pushes away the spring bolt progressively with the spring bolt contact to the inside shrink of core, aligns until lockhole and spring bolt, and the spring bolt inserts the lockhole, and the elastic component keeps the spring bolt to be in from the lock state.

Specifically, an included angle formed between the contact piece and the locking piece is an acute angle. By the arrangement, the pushing effect of the contact piece on the lock tongue is optimal, and the lock hole can be aligned with the end part of the lock tongue quickly.

Furthermore, the contact piece and the locking plate between form the contained angle and be 30~ 60.

According to yet another embodiment and preferred aspect of the present invention, the first locking member is a lock cylinder and is mounted on the box body through a fixing seat; the second locking part is a lock catch and is fixed on the inner side of the box cover.

Specifically, the spring bolt is worn out the setting in the fixing base, and the side of locking plate lateral surface and spring bolt wearing out the fixing base flushes the setting.

Preferably, the box body is square, a connecting edge extending outwards horizontally and a folding edge extending upwards from the outer side of the connecting edge at two sides in the width direction are formed on the periphery of the square, the box cover comprises a cover panel and a covering edge bending downwards from the side edge in the length direction of the cover panel, and the box cover closes a cavity formed by the box body through the matching of the covering edge and the folding edge. The arrangement is that the locking mechanism is hidden in the box body to prevent normal disassembly.

Specifically, the locking mechanism has four groups, wherein two first locking parts are symmetrically arranged in a folding angle area formed by the folding edge and the connecting edge, four second locking parts and the four first locking parts are arranged in a one-to-one correspondence manner, and two first locking parts are symmetrically arranged at the bottom of the cover panel.

Due to the implementation of the above technical scheme, compared with the prior art, the utility model have the following advantage:

the utility model discloses an aspect is through hiding the locking mechanical system in box body and lid, when the lid closes on the box body, the locking mechanical system locks and forms the auto-lock in the wall box, prevents effectively that non-professional from dismantling the wall box to can protect the electric parts of installing in the box; on the other hand, the locking mechanism arranged in the box body has simple and reliable structure, low cost and convenient implementation.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

FIG. 1 is an exploded view of the anti-disassembly wall box of the present invention;

FIG. 2 is a schematic structural view of the locking mechanism of FIG. 1;

wherein: 1. a box body; 10. a connecting edge; 11. folding edges; 12. a fixed seat;

2. a box cover; 20. a cover panel; 21. edge covering;

3. a locking mechanism; 30. a lock cylinder; 300. a core body; a. an outlet hole is formed; b. a screw; 301. a latch bolt; 302. a spring; 31. locking; 310. a locking plate; c. a lock hole; 311. a contact piece.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present application more comprehensible, embodiments accompanying the present application are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. This application is capable of embodiments in many different forms than those described herein and that modifications may be made by one skilled in the art without departing from the spirit and scope of the application and it is therefore not intended to be limited to the specific embodiments disclosed below.

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the present application.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

As shown in fig. 1, the present embodiment relates to a wall box with anti-disassembly, which includes a box body 1, a box cover 2, and a locking mechanism 3.

Specifically, the box body 1 is square, and a connecting edge 10 extending horizontally outward, a folded edge 11 extending upward from the outer side of the connecting edge 10 on both sides in the width direction, and a fixing seat 12 are formed on the periphery of the square.

In this example, there are four fixing bases 12, and every two fixing bases 12 are symmetrically disposed in the folding angle region formed by the folding edge 11 and the connecting edge 10.

Specifically, the fixing seat 12 is right-angled and forms a component mounting and positioning area with the bevel area, so that four component mounting and positioning areas are formed on the box body 1.

The box cover 2 comprises a cover panel 20 and an edge cover 21 bent downwards from the side edge of the cover panel 20 in the length direction, wherein the box cover 2 closes a cavity formed by the box body 1 through the matching of the edge cover 21 and the folded edge 11.

The locking mechanisms 3 are provided in four groups and are correspondingly arranged in the corner area formed by the folding edge 11 and the connecting edge 10.

Specifically, four sets of locking mechanisms 3 are arranged two by two symmetrically.

As shown in fig. 2, each set of locking mechanism 3 includes a lock cylinder 30 disposed on the box body 1 and a lock catch 31 disposed on the box cover 2.

Specifically, the key cylinder 30 includes a core body 300 having an exit hole a, a latch 301 capable of protruding from the exit hole a on one side of the core body 300, and a spring 302 for keeping the latch 301 in a moving tendency to always protrude out of the core body 300. The automatic quick reset of the lock tongue can be realized by the arrangement.

Core 300 corresponds installs in the part installation locating area, and is concrete, and fixing base 12 has the level and extends limit and the vertical limit that extends, and wherein the upper portion of core 300 can be dismantled with the level of fixing base 12 through two screws b and be connected, and the setting is worn out in the vertical limit that extends of fixing base 12 in the one end of spring bolt 301, and spring 302 level sets up, and a tip is contradicted on spring bolt 301, another tip is contradicted on corresponding hem 11.

The lock catch 31 comprises a lock plate 310 which extends along the covering direction and is provided with a lock hole c which can be matched with the end part of the lock tongue 301, and a contact sheet 311 which is inserted into the end part of the lock plate 310 and is bent inwards, wherein the outer side surface of the lock plate 310 is flush with the side surface (the outer side surface of the vertically extending edge) of the lock tongue 301 penetrating through the fixed seat 12; the angle formed between the contact piece 311 and the locking piece 310 is an acute angle and is 45 °.

Specifically, two of the four latches 31 are symmetrically fixed to the bottom of the cover panel 20, and are disposed in one-to-one correspondence with the four lock cylinders 30. The four groups of locking mechanisms are hidden in the box body and the box cover so as to prevent the four groups of locking mechanisms from being normally disassembled.

That is, when the box cover 2 is covered relative to the box body 1, the contact piece 311 contacts the latch 301 and pushes the latch 301 to retract toward the inside of the core body 300 gradually until the locking hole c is aligned with the latch 301, the latch 301 is inserted into the locking hole c, and the spring 302 keeps the latch 301 in a self-locking state, so that when a non-professional person detaches the wall box, the box cover 2 cannot be normally opened unless the wall box is detached destructively.

In addition, in order to improve the strength of the locking plate 310 itself, the locking plate 310 and the contact plate 311 are integrally bent and formed, wherein the locking plate 310 is right-angled and is fixedly attached to the bottom surface of the cover panel 20 from a right-angled edge.

Therefore, the present embodiment has the following advantages:

1. the implementation is simple, and the locking mechanism hidden in the box body and the box cover can realize the automatic locking of the locking mechanism in the wall box when the box cover is covered on the box body, thereby effectively preventing non-professionals from disassembling the wall box and protecting the electric components arranged in the box;

2. the locking mechanism arranged in the wall box has the advantages of reliable structure, simple installation, low cost and convenient implementation.

The present invention has been described in detail, but the present invention is not limited to the above-described embodiments. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

Claims

1. The utility model provides a prevent dismouting formula wall box, its includes box body, lid and locking mechanical system, its characterized in that: the locking mechanism comprises a first locking part arranged on the box body and a second locking part arranged on the box cover, when the box cover and the box body are covered, the first locking part and the second locking part form self-locking, and the first locking part and the second locking part are hidden in a closed area formed by the box cover and the box body.

2. The tamper-evident wall box of claim 1, wherein: one of the first locking part and the second locking part is a lock cylinder with a lock tongue, and the other one is a lock catch with a lock hole, wherein when the box cover and the box body are mutually covered, the lock tongue extends into the lock hole and the locking part forms self-locking.

3. The tamper-evident wall box of claim 2, wherein: the lock core comprises a core body, a lock tongue and an elastic piece, wherein the lock tongue can extend out of one side of the core body, and the elastic piece keeps the lock tongue in a moving trend of extending out of the core body all the time.

4. The tamper-evident wall box of claim 3, wherein: the lock catch comprises a lock plate which extends along the covering direction and is provided with a lock hole and a contact piece which is bent inwards from the inserting end part of the lock plate, wherein the box cover is closed relative to the box body, the contact piece is in contact with the lock tongue and gradually pushes the lock tongue to contract inside the core body until the lock hole is aligned with the lock tongue, the lock tongue is inserted into the lock hole, and the elastic piece keeps the lock tongue in a self-locking state.

5. The tamper-evident wall box of claim 4, wherein: the contact piece and the locking piece form an acute angle.

6. The tamper-evident wall box of claim 5, wherein: the contact piece with the locking plate between form the contained angle and be 30~ 60.

7. The tamper-evident wall box of claim 4, wherein: the first locking part is a lock cylinder and is arranged on the box body through a fixed seat; the second locking part is a lock catch and is fixed on the inner side of the box cover.

8. The tamper-evident wall box of claim 7, wherein: the spring bolt certainly wear out the setting in the fixing base, just the locking plate lateral surface with the spring bolt is worn out the side of fixing base flushes the setting.

9. The tamper-evident wall box of claim 1, wherein: the box body is square, a connecting edge extending horizontally outwards and folded edges extending upwards from the two sides of the width direction are formed on the periphery of the square, the box cover comprises a cover panel and a covered edge bending downwards from the side edge of the cover panel in the length direction, and the box cover is closed by matching the covered edge and the folded edges.

10. The tamper-evident wall box of claim 9, wherein: the four locking mechanisms are four groups, wherein two of the four first locking parts are symmetrically arranged in a folded angle area formed by the folded edge and the connecting edge, the four second locking parts and the four first locking parts are arranged in a one-to-one correspondence mode, and the two second locking parts are symmetrically arranged at the bottom of the cover panel.