CN219676526U - Embedded handle and chassis - Google Patents

Abstract

The embodiment of the utility model relates to the technical field of chassis accessories, in particular to an embedded handle and a chassis. After the body and the box body are connected, a user can extend hands into the accommodating space through the connecting holes, and the holding structure is arranged on the connecting surface, so that when the body and the box body are connected, the holding structure is arranged in the box body, the contact area between the hands of the user and the embedded handle can be increased by the retaining support part, the carrying box body is more labor-saving, and in addition, the hands of the user can be guided to the retaining support part by the guide part, so that the operation is more convenient.

Description

Embedded handle and chassis

Technical Field

The embodiment of the utility model relates to the technical field of chassis accessories, in particular to an embedded handle and a chassis.

Background

With the development of technology, the existing box body has higher and higher integration degree, and the weight of the box body is heavier and heavier, so that the box body is inconvenient to move when the box body needs to be moved.

In carrying out the prior art, the applicant has found that at least the following problems exist in the prior art: the existing box body is generally provided with the hub at the bottom to realize the moving purpose, but when the box body is needed to be hung, the whole box body needs to be held up, so that the design of the auxiliary lifting device is very urgent.

Disclosure of Invention

The embodiment of the utility model provides an embedded handle and a chassis, which can conveniently lift the chassis.

In order to solve the technical problems, the utility model adopts a technical scheme that:

in a first aspect, the present utility model provides an embedded handle comprising: the connecting device comprises a body, a first connecting hole and a second connecting hole, wherein the body is provided with a connecting surface and a first connecting surface, the connecting surface is used for connecting a box body, and the first connecting hole penetrates through the body through the connecting surface; and the holding structure comprises a blocking support part and a guide part, the blocking support part is connected with the connecting surface and extends along the direction away from the connecting surface, the guide part is connected with the connecting surface and extends along the direction inclined towards the blocking support part, and an accommodating space communicated with the first connecting hole is defined between the blocking support part and the guide part.

In one embodiment: the holding structure further comprises an arc-shaped connecting part, and two ends of the arc-shaped connecting part are respectively connected with the blocking support part and the guide part.

In one embodiment: the first baffle support plate is connected with the connecting surface, the first baffle support plate is parallel to the third baffle support plate, the second baffle support plate is inclined towards the third baffle support plate, and the third baffle support plate is connected with the guide part.

In one embodiment: one side of the first retaining plate, which is away from the guide part, is provided with ribs, one ends of the ribs are abutted against the connecting surface, and the other ends of the ribs are abutted against the second retaining plate.

In one embodiment: the holding structure further comprises two side sealing parts, each side sealing part is connected with the blocking support part and the guide part, and the side sealing parts are used for sealing the accommodating space.

In one embodiment: the embedded handle further comprises a sealing structure, the sealing structure is provided with a second connecting hole, the holding structure penetrates through the second connecting hole, and the sealing structure is abutted to the connecting surface.

In one embodiment: the sealing structure is provided with a connecting groove on one side deviating from the holding structure, and the body is embedded in the connecting groove.

In one embodiment: the body still includes the boss, the boss set up in the junction surface, the boss is provided with the through-hole, the body passes through the through-hole is connected with the box, seal structure still includes around the portion, encircle the portion orientation the second connecting hole extend and wrap up in the outside of boss.

In one embodiment: the sealing structure further comprises a sealing strip, and the sealing strip is arranged on one side, close to the holding structure, of the sealing structure.

In a second aspect, the present utility model provides a chassis comprising: the case body is provided with a mounting hole; and the embedded handle is characterized in that the connecting surface is abutted against the case main body, and the holding structure extends into the mounting hole.

The embodiment of the utility model has the beneficial effects that: compared with the prior art, after the body is connected with the box body, a user can stretch hands into the accommodating space through the connecting holes, and the holding structure is arranged on the connecting surface, so that when the body is connected with the box body, the holding structure is arranged in the box body, the contact area between the hands of the user and the embedded handle can be increased by the retaining support part, the carrying box body is more labor-saving, and in addition, the hands of the user can be guided to the retaining support part by the guide part, so that the operation is more convenient.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments of the present utility model will be briefly described below, and it is obvious that the drawings described below are only some embodiments of the present utility model, and other drawings may be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a perspective view of an insert handle according to an embodiment of the present utility model;

FIG. 2 is an exploded view of the structure of an insert handle according to an embodiment of the present utility model;

FIG. 3 is a cross-sectional view of an insert handle according to an embodiment of the present utility model;

FIG. 4 is a cross-sectional view of an insert handle according to another embodiment of the present utility model;

FIG. 5 is a perspective view of a case according to an embodiment of the present utility model;

fig. 6 is a schematic diagram of a cell according to an embodiment of the utility model.

Reference numerals illustrate:

10. an embedded handle;

100. a body; 110. a connection surface; 120. a first connection hole; 130. a boss; 140. a through hole;

200. a grip structure; 210. a blocking support part; 220. a first baffle plate; 221. ribs; 230. a second baffle plate; 240. a third gear supporting plate; 250. a guide part; 260. an arc-shaped connecting part; 270. a side seal; 280. an accommodation space;

300. a sealing structure; 310. a second connection hole; 320. a connecting groove; 330. a surrounding portion; 340. a sealing strip;

20. a case main body; 21. a mounting hole; 22. a battery cell; 23. a first tie; 24. a second tie; 25. a pressing plate; 26. a light bar; 27. a gasket.

Detailed Description

In order that the utility model may be readily understood, a more particular description thereof will be rendered by reference to specific embodiments that are illustrated in the appended drawings. It will be understood that when an element is referred to as being "fixed" to another element, it can be directly on the other element or one or more intervening elements may be present therebetween. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or one or more intervening elements may be present therebetween. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used in this specification includes any and all combinations of one or more of the associated listed items.

In one aspect, the present embodiment provides an embedded handle 10, comprising: the body 100 and the grip structure 200.

Referring to fig. 1-2, for the body 100, which is substantially plate-shaped, it may be regular or irregular, and the body 100 has a certain thickness. Illustratively, the body 100 may be a rectangular, square or circular plate with a large surface for mounting other components, and the body 100 may be adapted to the contour of the mounting hole 21 in the case. The body 100 should be sized larger than the mounting hole 21 in the case so that the body 100 can abut against the sidewall of the case.

The body 100 is provided with a connection surface 110 and a first connection hole 120.

The connection surface 110 is one side surface of the body 100, and when the body 100 is connected to the case, the connection surface 110 abuts against the surface of the case. The first connecting hole 120 penetrates the body 100 through the connecting surface 110, and the first connecting hole 120 can extend a hand into the case body to hold the main body, so that the case body can be conveniently lifted, the shape of the first connecting hole 120 can be set according to specific situations, and the utility model is not limited in any way. The first connection hole 120 should have a certain width to facilitate insertion of a hand.

The body 100 may be fixedly connected to the box body, or may be detachably connected to the box body, including but not limited to: threaded connection and welding. Illustratively, the body 100 includes a boss 130, the boss 130 is disposed on the connection surface 110, a through hole 140 is disposed on the boss 130, and the body 100 is screwed with a sidewall of the case through the through hole 140.

The body 100 may be made of a metal material, and may be made of an alloy material under the condition of ensuring the connection strength with other parts, so that the body has good mechanical properties and reduces the probability of corrosion. When the body 100 uses light alloy, the weight is lower, the structural strength is good, the body 100 is not easy to deform and damage under the impact of external force, and the service life of the body 100 is prolonged.

Referring to fig. 2-4, the holding structure 200 includes a blocking portion 210, a guiding portion 250, an arc-shaped connecting portion 260, and a side sealing portion 270.

Referring to fig. 2, for the above-mentioned blocking portion 210, it is connected to the connection surface 110 and extends in a direction away from the connection surface 110.

Specifically, the blocking portion 210 is a force-bearing member when being held, the blocking portion 210 may be disposed along the axial direction of the first connecting hole 120, in some examples, the blocking portion 210 may also form an angle with the connecting surface 110, which may be selected according to the specific situation, and the present utility model is not limited in any way.

Optionally, the retaining portion 210 may be in a zigzag shape, where the retaining portion 210 includes a first retaining plate 220, a second retaining plate 230, and a third retaining plate 240 that are sequentially connected, the first retaining plate 220 is connected to the connecting surface 110, the first retaining plate 220 is parallel to the third retaining plate 240, the second retaining plate 230 is obliquely arranged toward the third retaining plate 240, and the third retaining plate 240 is connected to the guiding portion 250.

After the hand of the user stretches into the accommodating space 280, the fingertip part of the finger abuts against the third retaining support plate 240, the fingerprint part of the finger abuts against the second retaining support plate 230, the abdomen part of the finger abuts against the first retaining support plate 220, and the hand is in a virtual holding shape, so that force application is facilitated.

After the insert handle 10 of the present embodiment is mounted to the box, the first retaining plate 220 directly abuts against the box, and the second retaining plate 230 moves toward the first retaining plate 220 when being stressed, so as to apply pressure to the first retaining plate 220. In order to increase the rigidity of the first baffle plate 220, a rib 221 is disposed on a side of the first baffle plate 220 facing away from the guide portion 250, one end of the rib 221 abuts against the connection surface 110, and the other end of the rib 221 abuts against the second baffle plate 230. The ribs 221 may partially bear the pressure exerted by the second stop plate 230 on the first stop plate 220, thereby increasing reliability in use. The number of the ribs 221 may be selected according to the use condition, and the present utility model is not limited in any way.

Referring to fig. 3, for the guide portion 250, it is connected to the connection surface 110 and extends in a direction inclined toward the retainer portion 210. Specifically, the guide portion 250 and the connecting portion form a predetermined angle, which is only required to ensure that the guide portion 250 is inclined toward the blocking portion 210, and the specific predetermined angle can be selected according to specific situations, and the present utility model is not limited in any way. When the palm is inserted into the accommodating space 280 from the first coupling hole 120, the back of the user's hand slides along the guide portion 250 toward the catch portion 210, thereby holding the catch portion 210.

Referring to fig. 4, for the arc-shaped connecting portion 260, two ends of the arc-shaped connecting portion are respectively connected to the retaining portion 210 and the guiding portion 250.

The arc connecting portion 260 can be a major arc or a minor arc, the specific radian can be selected according to the situation, the arc connecting portion 260 can increase the volume of the accommodating space 280, after the finger is bent, the finger can not touch the guiding portion 250 basically, in addition, the arc connecting portion 260 can reduce the stress concentration condition of the connecting portion of the guiding portion 250 and the blocking support portion 210, when the force on the blocking support portion 210 is transmitted to the guiding portion 250 through the arc connecting portion 260, the breaking condition rarely occurs, and the reliability in use is improved.

Referring to fig. 2, for the side seal 270, it is used to seal the accommodating space 280.

It can be appreciated that, by the arrangement of the blocking support portion 210, the guiding portion 250 and the arc connecting portion 260, the circumference of the embedded handle 10 can be sealed, so that in order to further prevent external pollutants from entering the box body from the accommodating space 280, the axial direction of the embedded handle 10 needs to be sealed, the number of the side seal portions 270 is generally two, each side seal portion 270 is connected with the blocking support portion 210 and the guiding portion 250, the two side seal portions 270 are respectively arranged at two ends of the embedded handle 10 along the axial direction, and the accommodating space 280 can be isolated from the box body by the arrangement of the side seal portions 270, so that an effective isolating effect is achieved.

Therefore, after the body 100 of the embodiment is connected with the box, the user can extend the hand into the accommodating space 280 through the connecting hole, and the holding structure 200 is arranged on the connecting surface 110, so that when the body 100 is connected with the box, the holding structure 200 is arranged inside the box, the contact area between the hand of the user and the embedded handle 10 can be increased by the retaining support portion 210, and the carrying box is more labor-saving, and in addition, the hand of the user can be guided by the guide portion 250 to the retaining support portion 210, so that the operation is more convenient.

Unlike the above embodiment, in order to enhance the sealing performance of the body 100 after being connected to the case, the insert handle 10 of the present embodiment further includes a sealing structure 300.

Referring to fig. 2, the sealing structure 300 may be a gasket or a sealing ring, and may be made of an elastic material such as silica gel or rubber. When the body 100 is connected with the box body, the sealing structure 300 is arranged between the body 100 and the box body, and the sealing structure 300 is elastically deformed after being extruded to fill the gap between the body 100 and the side wall of the box body, so that the aim of water resistance is achieved.

The sealing structure 300 is provided with a second connection hole 310, a connection groove 320, a surrounding portion 330, and a sealing strip 340.

Alternatively, the outline of the second connecting hole 310 may be similar to the outline of the holding structure 200, so that after the holding structure 200 passes through the second connecting hole 310, the gap between the holding structure 200 and the connecting hole is smaller, the overall tightness is improved, and the sealing structure 300 abuts against the connecting surface 110.

Optionally, the outline of the connecting groove 320 may be the same as the outline of the body 100, the connecting groove 320 is disposed on one side of the sealing structure 300 away from the holding structure 200, the body 100 is embedded in the connecting groove 320, it can be understood that the connecting groove 320 wraps the body 100, so that a gap between the connecting surface 110 and the box body can be substantially filled, and the sealing effect is improved.

Alternatively, the surrounding portion 330 extends toward the second connection hole 310 and wraps around the outside of the boss 130, and the surrounding portion 330 may improve sealability around the boss 130, thereby improving sealability between the boss 130 and the sidewall of the case, and reducing liquid entering the case from the through hole 140.

Alternatively, the sealing strip 340 is annular, and the cross-sectional shape thereof may be circular, and the sealing strip 340 is disposed on one side of the sealing structure 300 close to the holding structure 200, so as to further improve the sealing performance between the body 100 and the case.

Referring to fig. 5, in another aspect, the present embodiment further provides a chassis, including:

a case main body 20 provided with a mounting hole 21;

and the embedded handle 10, the connection surface 110 is abutted against the case main body 20, and the holding structure 200 extends into the mounting hole 21. The specific structure of the embedded handle 10 refers to the above embodiments, and because all the technical solutions of all the embodiments are adopted, all the beneficial effects brought by the technical solutions of the embodiments are also provided, and are not repeated here.

Referring to fig. 6, in an embodiment, a battery cell 22 is disposed inside a case body 20, the top of the battery cell 22 is bound by a first binding belt 23 with high tensile strength, and the bottom of the battery cell 22 is bound by a second binding belt 24 with low tensile strength, so that not only a preset constraint force can be provided, but also a certain expansion space can be provided for the battery cell 22.

Referring to fig. 5, in an embodiment, the chassis main body 20 further includes a pressing plate 25, a light bar 26, and a gasket 27, the light bar 26 is exposed through an opening on the chassis main body 20, the gasket 27 is disposed between the pressing plate 25 and the light bar 26, and the pressing plate 25 is fixedly connected with the chassis main body 20, so as to press the gasket 27 to prevent liquid contaminants from entering the chassis from the opening.

It should be noted that the description of the present utility model and the accompanying drawings illustrate preferred embodiments of the present utility model, but the present utility model may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, which are not to be construed as additional limitations of the utility model, but are provided for a more thorough understanding of the present utility model. The above-described features are further combined with each other to form various embodiments not listed above, and are considered to be the scope of the present utility model described in the specification; further, modifications and variations of the present utility model may be apparent to those skilled in the art in light of the foregoing teachings, and all such modifications and variations are intended to be included within the scope of this utility model as defined in the appended claims.

Claims (10)

1. An embedded handle, comprising:

the connecting device comprises a body, a first connecting hole and a second connecting hole, wherein the body is provided with a connecting surface and a first connecting surface, the connecting surface is used for connecting a box body, and the first connecting hole penetrates through the body through the connecting surface; and

the holding structure comprises a blocking support part and a guide part, wherein the blocking support part is connected with the connecting surface and extends along the direction away from the connecting surface, the guide part is connected with the connecting surface and extends along the direction inclined towards the blocking support part, and an accommodating space communicated with the first connecting hole is defined between the blocking support part and the guide part.

2. The recessed handle of claim 1, wherein: the holding structure further comprises an arc-shaped connecting part, and two ends of the arc-shaped connecting part are respectively connected with the blocking support part and the guide part.

3. The recessed handle of claim 1, wherein: the first baffle support plate is connected with the connecting surface, the first baffle support plate is parallel to the third baffle support plate, the second baffle support plate is inclined towards the third baffle support plate, and the third baffle support plate is connected with the guide part.

4. The recessed handle of claim 3, wherein: one side of the first retaining plate, which is away from the guide part, is provided with ribs, one ends of the ribs are abutted against the connecting surface, and the other ends of the ribs are abutted against the second retaining plate.

5. The recessed handle of claim 1, wherein: the holding structure further comprises two side sealing parts, each side sealing part is connected with the blocking support part and the guide part, and the side sealing parts are used for sealing the accommodating space.

6. The recessed handle of claim 1, wherein: the embedded handle further comprises a sealing structure, the sealing structure is provided with a second connecting hole, the holding structure penetrates through the second connecting hole, and the sealing structure is abutted to the connecting surface.

7. The recessed handle of claim 6, wherein: the sealing structure is provided with a connecting groove on one side deviating from the holding structure, and the body is embedded in the connecting groove.

8. The recessed handle of claim 6, wherein: the body still includes the boss, the boss set up in the junction surface, the boss is provided with the through-hole, the body passes through the through-hole is connected with the box, seal structure still includes around the portion, encircle the portion orientation the second connecting hole extend and wrap up in the outside of boss.

9. The recessed handle of claim 6, wherein: the sealing structure further comprises a sealing strip, and the sealing strip is arranged on one side, close to the holding structure, of the sealing structure.

10. A chassis, characterized in that: the chassis comprises:

the case body is provided with a mounting hole; and

the insert handle according to any one of claims 1-9, wherein the connection surface abuts the housing body, and the grip structure extends into the mounting hole.