CN210274836U - Detaching member and electronic apparatus - Google Patents

Abstract

The embodiment of the utility model discloses dismantlement part and electronic equipment. The disassembly part can be used for disassembling a fixing structure formed by a plastic buckle, and one specific embodiment of the disassembly part comprises the following components: one end of the inner pipe is closed, the other end of the inner pipe is provided with an air inlet, and the pipe wall of the inner pipe is provided with an air outlet; the sleeve is sleeved on the outer surface of the inner pipe and covers the air outlet on the inner pipe; the fastening piece is fixed on the outer surface of the sleeve to prevent the gas in the inner pipe from flowing out of the gap between the sleeve and the inner pipe through the gas outlet; wherein, under the condition of inflating through the air inlet, the sleeve pipe forms the arch in the position department corresponding to the gas outlet to unblock plastic buckle. The disassembly part can be used for conveniently disassembling the fixed structure of the plastic buckle, and is beneficial to improving the maintenance efficiency. Simultaneously, the reliability of the fixing structure is ensured, and the service life of the plastic buckle is prolonged.

Description

Detaching member and electronic apparatus

Technical Field

The embodiment of the utility model provides a relate to mechanical structure technical field, especially relate to dismantlement part and electronic equipment.

Background

With the improvement of living standard of people, various electronic products have become a part of daily life of people. In order to make the appearance of electronic products more exquisite, most of the electronic products cancel the traditional screw fixing mode at present, and adopt the fixing mode of the internal buckle of the plastic part instead. This avoids spoiling the appearance of the product.

However, the plastic buckle is usually a dead buckle. Usually, a professional maintenance person is required to detach the tool by means of a jig card, a screwdriver and the like. In the process of disassembly, the plastic part is generally worn, and the buckle is damaged.

SUMMERY OF THE UTILITY MODEL

An embodiment of the utility model provides a dismantlement part and electronic equipment.

In a first aspect, an embodiment of the present invention provides a detaching component for detaching a fixing structure formed by a plastic buckle, including: one end of the inner pipe is closed, the other end of the inner pipe is provided with an air inlet, and the pipe wall of the inner pipe is provided with an air outlet; the sleeve is sleeved on the outer surface of the inner pipe and covers the air outlet on the inner pipe; the fastening piece is fixed on the outer surface of the sleeve to prevent the gas in the inner pipe from flowing out of the gap between the sleeve and the inner pipe through the gas outlet; wherein, under the condition of inflating through the air inlet, the sleeve pipe forms the arch in the position department corresponding to the gas outlet to unblock plastic buckle.

In some embodiments, a valve core is mounted at the air inlet.

In some embodiments, the wall thickness is the same throughout the sleeve; or the wall thickness of the sleeve at the position corresponding to the air outlet is smaller than that at other positions.

In some embodiments, both ends of the sleeve communicate with the outside, and the fastener is fixed to at least both ends of the sleeve.

In some embodiments, the first end of the sleeve is closed and the second end is in communication with the exterior, and the fastener is secured to at least the second end of the sleeve.

In some embodiments, the fastener is fixed to both sides of the sleeve at a position corresponding to the air outlet.

In a second aspect, an embodiment of the present invention provides an electronic device, which includes a component fixedly connected by a plastic clip, and a detachable component as described in any embodiment of the first aspect is installed in the electronic device.

In some embodiments, the component is a housing of an electronic device.

In some embodiments, the casing of the electronic device is provided with a hole slot, the hole slot is used for connecting one end of the inner pipe with the air inlet, and the hole slot is provided with a dust plug which can be detachably connected or a dust cover which can be rotatably connected and buckled.

In some embodiments, an inflation structure communicated with the air inlet is further arranged inside the electronic equipment, an inflation handle is arranged outside the electronic equipment, and a sliding groove used for moving the inflation handle is formed in the outer surface of a shell of the electronic equipment; and the outside of the electronic equipment is also provided with an exhaust button which is communicated with the inner pipe in the disassembly part and is used for exhausting the gas in the inner pipe.

In some embodiments, the electronic device is further provided with a protective member that covers at least the chute.

The embodiment of the utility model provides a dismantlement part and electronic equipment can include inner tube, sleeve pipe and fastener. Here, one end of the inner tube is closed and the other end is provided with an air inlet. And the pipe wall of the inner pipe is provided with an air outlet. The sleeve is sleeved on the outer surface of the inner pipe and covers the air outlet on the inner pipe. The fastener is fixed on the outer surface of the sleeve to prevent the gas in the inner pipe from flowing out of the gap between the sleeve and the inner pipe through the gas outlet. Thus, under the condition that the inner pipe is inflated through the air inlet, the sleeve can form a bulge at the position corresponding to the air outlet, so that the plastic buckle is unlocked. The disassembly part of the structure can be convenient for disassembling the fixed structure formed by the plastic buckle, and is beneficial to improving the maintenance efficiency. Meanwhile, the reliability of the fixing structure can be guaranteed, the damage risk is reduced, and the service life of the plastic buckle is prolonged.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments made with reference to the following drawings:

fig. 1 is a schematic view of a disassembled structure of an embodiment of a disassembling component provided by the present invention;

FIG. 2 is an enlarged partial schematic view of the removal member of FIG. 1 at the air inlet;

fig. 3 is a schematic view of a disassembled structure of an embodiment of the electronic device provided by the present invention;

FIG. 4 is a schematic structural diagram of the electronic device shown in FIG. 3 with a plastic buckle in a buckled state according to an embodiment;

FIG. 5 is a schematic structural diagram illustrating an embodiment of the electronic device shown in FIG. 3 with the plastic buckle in an unlocked state;

fig. 6 is a schematic partial structural diagram of an electronic device according to another embodiment of the present invention;

fig. 7 is a schematic partial structure diagram of an electronic device according to still another embodiment of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and are not limiting of the invention. It should be noted that, for convenience of description, only the relevant portions of the related inventions are shown in the drawings.

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Referring to fig. 1, a schematic disassembly structure diagram of an embodiment of a disassembling component according to the present invention is shown. As shown in fig. 1, the disassembling means in the present embodiment may include an inner tube 11, a sleeve 12, and a fastener 13.

In the present embodiment, one end (end a shown in fig. 1) of the inner tube 11 may be closed, i.e., not communicate with the outside. And the other end (the end B as shown in fig. 1) of the inner pipe 11 may be provided with an air inlet 111. As can be seen from fig. 1, the inner tube 11 may be provided with an air outlet 112 on the wall thereof. Wherein, the opening position of the air outlet 112 on the tube wall of the inner tube 11 corresponds to the fixed position of the plastic buckle.

In this embodiment, the sleeve 12 may be sleeved on the outer surface of the inner tube 11 and may cover the air outlet 112 on the inner tube 11. In this way, in the case of inflating the inner tube 11 through the air inlet 111, a protrusion may be formed at a position of the sleeve 12 corresponding to the air outlet 112, and thus the plastic clip may be unlocked. Namely, the plastic buckle is opened to be buckled and fixed, so that objects fixedly connected by the plastic buckle are separated from each other.

It will be appreciated that in the case where the inner tube 11 is inflated, the fastener 13 may be fixed to the outer surface of the sleeve 12 in order to prevent gas from flowing out of the gap between the sleeve 12 and the inner tube 11 through the gas outlet 112. Therefore, the situation that the gas pressure is insufficient due to gas leakage and the sleeve 12 corresponding to the gas outlet 112 cannot form a bulge to unlock the plastic buckle can be avoided; or the formed protrusion is not enough to unlock the plastic buckle. The fasteners herein are not limited in the present invention, and may include (but are not limited to) at least one of the following: ties, clips or elastic binding bands, etc.

It should be noted that, in order to enable the detachable component to achieve the above-mentioned function of unlocking the plastic buckle, the inner tube 11 in this embodiment may be made of a hard material, and the sleeve 12 may be made of a soft material. Hard materials are generally used herein to refer to materials that are not easily deformable, such as metal, hard plastic, wood, and the like. While soft materials generally refer to materials that are more easily deformable than hard materials, such as rubber, silicone, and the like. In addition, the specific shape and size of the inner tube 11 and the sleeve 12 in the detachable member are not limited in the present invention, and may be set according to actual conditions. By way of example, the shape of the inner tube 11 may be L-shaped as shown in fig. 1, or may be (but is not limited to) a straight bar shape, a circular arc shape, or the like.

The dismantlement part that this embodiment provided also can make things convenient for non-professional maintainer to dismantle the fixed knot of plastic buckle constructs to help improving maintenance, maintenance efficiency. Meanwhile, the reliability of the fixing structure can be guaranteed, the damage risk is reduced, and the service life of the plastic buckle is prolonged.

In the present embodiment, the above-mentioned air inlet 111 may be a general through hole communicating with the inside of the inner pipe 11. When an external inflating device (such as an inflator) is used to inflate the inner tube 11, the air outlet end of the inflating device can be matched with the air inlet 111, so as to reduce or avoid air leakage at the air inlet 111. When the air outlet end of the inflating device is separated from the air inlet 111, the air in the detachable part can also flow out from the air inlet 111, so that the sleeve 12 is restored to the state before inflating.

In some embodiments, as shown in FIG. 2, a valve core 113 may also be installed at the intake port 111. Thus, even if the air outlet end of the inflator is separated from the air inlet 111 after the inflation is completed, the gas can be retained in the detachable part by the valve core 113. Even if the sleeve 12 is kept in a convex state at a position corresponding to the air outlet 112. Thus, both hands of maintenance personnel can be liberated, and the user can conveniently perform other operations. It will be appreciated that when the plastic latch is snapped back, the gas in the release member can be released by touching the valve core 113, thereby restoring the sleeve 12 to its pre-inflated state.

Further alternatively, in order to make it easier for the sleeve 12 at the position corresponding to the gas outlet 112 to form a bulge, i.e., to reduce the gas pressure required to form a bulge, the wall thickness of the sleeve 12 at the position corresponding to the gas outlet 112 may be smaller than the wall thickness at other positions. However, the wall thickness may be the same throughout the sleeve 12 in order to simplify the production process. This also helps to increase the versatility of the sleeve 12 and reduce overall production costs.

In order to fit the sleeve 12 to the inner pipe 11, at least one end of the sleeve 12 may be in communication with the outside. For example, both ends of the sleeve 12 may communicate with the outside. In order to prevent air leakage at this time, the fastening member 13 may be fixed at least at both ends of the sleeve 12. For another example, the first end (e.g., the C-end shown in fig. 1) of the sleeve 12 may be closed, and the second end (e.g., the D-end shown in fig. 1) may communicate with the outside. In order to prevent air leakage, the fastener 13 may be fixed to at least the second end of the sleeve 12.

In some application scenarios, in order to further reduce the gas pressure required to bulge the sleeve 12, the above-mentioned fasteners 13 may also be fixed to both sides of the sleeve 12 at a position corresponding to the gas outlet 112. If a plurality of air outlets 112 are formed on the inner tube 11, the fastening member 13 may be fixed to both sides of the sleeve 12 corresponding to each air outlet 112. This also helps to improve the efficiency and accuracy of the disassembly operation.

The embodiment of the utility model provides an electronic equipment is still provided. The electronic device may include components that are fixedly connected by plastic snaps. And in order to facilitate the user to detach the electronic device for maintenance or repair, a detachable component as described in any of the above embodiments is also installed in the electronic device. Referring to fig. 3, a schematic view of a disassembled structure of an embodiment of the electronic device provided by the present invention is shown.

As an example, the component fixedly connected by the plastic snap may be a housing of the electronic device. As shown in fig. 3, the electronic apparatus in the present embodiment may include an upper case 21 and a lower case 22. The upper housing 21 and the lower housing 22 can be fixedly connected by a plastic clip 23. Meanwhile, the dismounting part 10 is installed at the installation position of the plastic buckle 23.

It will be appreciated that in order to enable the dismounting part 10 to perform the function of unlocking the plastic catch 23, it may be generally arranged on the opposite side of the unlocking movement direction of the plastic catch 23. For example, as shown in fig. 4, the dotted line E is the matching position of the plastic buckle in the buckled state. At this time, if it is desired to open the electronic apparatus even if the upper case 21 is separated from the lower case 22, it is necessary to move the catching portion connected to the upper case 21 to the left. This requires the removal part 10 to be mounted on the right side of the catching portion connected to the upper case 21. Meanwhile, the air outlet 112 on the removal part 10 may be directed to the left (i.e., the unlocking movement direction).

Here, in the case where the inner tube 11 in the detachment member 10 is inflated, the sleeve 12 at the position corresponding to the air outlet 112 is expanded, thereby forming the convex air bag Q. As shown in fig. 5, the protruding air bag Q can push the buckle part connected to the upper housing 21 to move leftward, so that the matching position E is released, and the plastic buckle 23 is unlocked.

It should be noted that the specific positional relationship between the detaching element 10 and the plastic buckle 23 is not limited in the present invention. However, in order to reduce the required gas pressure, i.e., to reduce the size of the convex air bag Q, as shown in fig. 4 and 5, the detaching member 10 may be disposed below the fitting position E. That is, by adjusting the installation position of the removal member 10, the unlocking function can be realized with a small force. This also helps to improve the unlocking efficiency.

In some embodiments, in order to facilitate the inflation of the inner tube 11 through the air inlet, as shown in fig. 6, the housing of the electronic device may be provided with a hole 24. Wherein the hole 24 can be used to connect to the end of the inner tube 11 having the air inlet 111 (i.e., the end B shown in fig. 1). Referring to fig. 6, the B end of the inner tube 11 may be received in the hole groove 24. Thus, the air can be inflated by inserting the air outlet end of the external inflating device into the hole groove 24. It should be noted that the specific opening position of the hole 24 is not limited herein. For example, the lower case 22 may be provided with a hole 24 (see fig. 6) or a side surface of the case may be provided with a hole 24 so as not to affect the aesthetic appearance of the front surface of the electronic apparatus. In addition, as shown in fig. 6, a dust plug or a dust cap 25 may be further disposed at the hole groove 24. Wherein the dust plug 25 can be detachably connected with the housing. And the dust cover 25 can be rotatably connected with the housing and can be buckled with the hole groove 24.

Optionally, in order to further improve the convenience of maintenance and repair of the electronic device, an air inflation structure communicated with the air inlet can be further arranged inside the electronic device. Also, as shown in fig. 7, the exterior of the electronic device may be provided with a pump handle 26. The pump handle 26 communicates with the internal pump structure. And the outer surface of the shell of the electronic equipment can be provided with a chute 27 for moving the inflating handle. Thus, when the pump handle 26 is slid upwardly along the chute 27, the pump structure can be caused to draw air in. When the pump handle 26 is slid down the chute 27, air can be injected into the removal member through the pump structure. The pump handle 26 is slid repeatedly until the plastic latch is unlocked. Therefore, the user can maintain and repair the electronic equipment at any time and any place without carrying special inflating equipment.

Here, as shown in fig. 7, an air release button 28 may be further provided outside the electronic apparatus. Wherein the venting button 28 may be in communication with the inner tube 11 in the removal member for venting gas from the inner tube 11. That is, when it is necessary to mount the electronic apparatus again, by pressing the air release button 28, the air in the detachable part can be released, thereby restoring the grommet to the pre-inflated state. In this way, the upper housing 21 and the lower housing 22 can be fixedly connected again by the plastic clip.

In some application scenarios, as shown in fig. 7, the electronic device may also be provided with a protection component 29. In order to prevent the user from operating the device by mistake, the protective member 29 may cover at least the slide groove 27. For example, as shown in FIG. 7, when the user desires to remove the electronic device, the protective member 29 can be removed first and then the pump handle 26 can be slid up and down. Optionally, the protective member 29 may also cover both the pump handle 26 and/or the exhaust button 28.

It is to be understood that the positional relationship and the structural shape shown in fig. 7 among the pump handle 26, the slide groove 27, the exhaust button 28, and the protective member 29 are merely illustrative. In addition, the protection component 29 may be detachably connected with the housing (e.g., fixed by a slot in fig. 7), or may be movably connected (e.g., hinged), etc.

The above description is only a preferred embodiment of the invention and is intended to illustrate the technical principles applied. It will be understood by those skilled in the art that the scope of the present invention is not limited to the specific combination of the above-mentioned features, but also covers other embodiments formed by any combination of the above-mentioned features or their equivalents without departing from the spirit of the present invention. For example, the above features and (but not limited to) technical features having similar functions disclosed in the present invention are mutually replaced to form the technical solution.

Claims (11)

1. A removal member for removing a fastening structure formed by a plastic clip, comprising:

one end of the inner pipe is closed, the other end of the inner pipe is provided with an air inlet, and the pipe wall of the inner pipe is provided with an air outlet;

the sleeve is sleeved on the outer surface of the inner pipe and covers the air outlet on the inner pipe;

a fastening member fixed to an outer surface of the sleeve to prevent gas inside the inner tube from flowing out of a gap between the sleeve and the inner tube through the gas outlet;

wherein, under the condition of inflating through the air inlet, the sleeve pipe forms a bulge at a position corresponding to the air outlet so as to unlock the plastic buckle.

2. The removable component of claim 1 wherein a valve core is mounted at the air inlet.

3. The disconnect member of claim 1, wherein the wall thickness is the same throughout the sleeve; or the wall thickness of the sleeve at the position corresponding to the air outlet is smaller than that at other positions.

4. The removing member according to claim 3, wherein both ends of the sleeve communicate with the outside, and the fastening member is fixed to at least both ends of the sleeve.

5. The removal member as claimed in claim 3, wherein said sleeve has a first end closed and a second end communicating with the outside, said fastener being fixed to at least said second end of said sleeve.

6. The removing member according to any one of claims 1 to 5, wherein the fastening member is fixed to both sides of the sleeve at a position corresponding to the air outlet port.

7. An electronic device, characterized in that the electronic device comprises parts fixedly connected by plastic buckles, and the electronic device is provided with a detachable part according to any one of claims 1-6.

8. The electronic device of claim 7, wherein the component is a housing of the electronic device.

9. The electronic device of claim 8, wherein a hole slot is formed in a housing of the electronic device, the hole slot is used for connecting an end of the inner tube having the air inlet, and a dust plug detachably connected or a dust cap rotatably connected and fastened is disposed at the hole slot.

10. The electronic device according to claim 8, wherein an inflating structure communicated with the air inlet is further arranged inside the electronic device, an inflating handle is arranged outside the electronic device, and a sliding groove for moving the inflating handle is formed in the outer surface of a shell of the electronic device; and

and an exhaust button is arranged outside the electronic equipment and communicated with the inner pipe in the disassembling component for exhausting gas in the inner pipe.

11. The electronic device according to claim 10, wherein the electronic device is further provided with a protective member that covers at least the chute.

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