CN209543782U - Terminal board assembling structure and display device - Google Patents
Terminal board assembling structure and display device Download PDFInfo
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- CN209543782U CN209543782U CN201920426717.0U CN201920426717U CN209543782U CN 209543782 U CN209543782 U CN 209543782U CN 201920426717 U CN201920426717 U CN 201920426717U CN 209543782 U CN209543782 U CN 209543782U
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- side plate
- assembling structure
- plate body
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Abstract
The utility model provides a kind of terminal board assembling structure, including horn hood and terminal board, horn hood includes mounting portion, mounting portion includes the first side plate and the first flange, and the first flange extends from the first side of the first side plate to the inside of horn hood, offers mounting hole on the first flange, terminal board includes plate body and the second flange, second flange extends outwardly from the first side of plate body, is convexly equipped with hook part on the second flange, hook part pass through mounting hole and with the first flange grafting；Still further provide a kind of display device, including terminal board assembling structure.The utility model uses the first flange and the second flange cooperates, mounting hole is passed through by hook part to be plugged on the first flange, terminal board can be realized and horn hood assembles, without screw, without the aperture tapping on terminal board, the technical issues of to efficiently solve the assembling process complexity of display device, and correspond to the complex process of terminal board of assembling process design, improve the assembly efficiency of display device.
Description
Technical field
The utility model belongs to display device technology field, more specifically, be related to a kind of terminal board assembling structure and
Display device.
Background technique
Currently, installation end daughter board is usually that following two mode is used to realize on the display apparatus: one, will first with screw
Terminal board is fixed on backboard, and then backboard is installed in rear shell, then recycles screw that terminal board is fixed in rear shell；
Two, terminal board is fixed on horn hood first with screw, then horn hood is installed in rear shell；But it is no matter any
Assembly method requires the assembly effect for not only affecting terminal board in this way using screw fixing end daughter board during assembly
Rate, and in order to screw fit, need to carry out aperture tapping in terminal board, cause the processing technology of terminal board complicated.
Utility model content
The purpose of this utility model is to provide a kind of terminal board assembling structure and display devices, including but not limited to solve
The assembling process of display device is complicated, and corresponding assembling process design terminal board complex process the technical issues of.
In order to solve the above technical problems, the utility model embodiment provides a kind of terminal board assembling structure, including loudspeaker
Lid and terminal board, the horn hood include mounting portion, and the mounting portion includes the first side plate and the first flange, first flange
Extend from the first side of first side plate to the inside of the horn hood, offers mounting hole on first flange；
The terminal board includes plate body and the second flange, and second flange extends outwardly from the first side of the plate body,
Be convexly equipped with hook part on second flange, the hook part pass through the mounting hole and with the first flange grafting.
Further, the mounting portion further includes the second side plate, and second side plate is connected on the of first side plate
On two sides, first side plate first while with first side plate second while be in Relative distribution, second side plate and institute
It states the first flange to extend to the different two sides of first side plate respectively, second side plate is convex to be equipped with limited post；
The terminal board further includes third flange, and the third flange extends outwardly from the second side of the plate body, described
The first of plate body while with the plate body second while be in Relative distribution, the third flange and second flange are respectively to described
The different two sides of plate body extend, and limit hole is offered in the third flange, and the limited post protrudes into the limit hole with limit
Only the hook part exits the mounting hole.
Further, it is opened up on first flange there are two mounting hole, the central axes of the limited post are located at described in two
Between the central axes of mounting hole.
Further, container is offered on first flange, the container is connected to the mounting hole, the card
Hook part is placed in the container.
Further, second side plate is convex is equipped with positioning column, offers pilot hole in the third flange, described fixed
Position column is protruded into the pilot hole and can be moved along the pilot hole.
Further, the height of projection of the positioning column is equal to or more than the height of projection of the limited post.
Further, first flange and second side plate are vertical with first side plate respectively, and described second is convex
Edge and the third flange are vertical with the plate body respectively.
Further, the avoid holes of the connection terminal for avoiding mainboard, the plate body are offered on first side plate
It is covered in the inside of the avoid holes.
Further, retention bead is convexly equipped on the plate body, the retention bead is resisted against the separate of the avoid holes
In the one side edge of first flange.
The beneficial effect of terminal board assembling structure provided by the utility model is: using the first flange and the second flange
Cooperation passes through mounting hole by hook part and is plugged on the first flange, and terminal board can be realized and horn hood assembles, without
Screw is not necessarily to the aperture tapping on terminal board, so that the assembling process for efficiently solving display device is complicated, and corresponding to should
The technical issues of complex process of the terminal board of assembling process design, material needed for saving assembly improve terminal board
Assembly efficiency reduces the production cost of display device.
The utility model embodiment additionally provides a kind of display device, including above-mentioned terminal board assembling structure.
The beneficial effect of display device provided by the utility model is: using terminal board assembling structure, passes through hook
Portion passes through mounting hole and is plugged on the first flange, and terminal board can be realized and horn hood assembles, without screw, without holding
Aperture tapping on daughter board, so that the assembling process for efficiently solving display device is complicated, and corresponding assembling process design
Terminal board complex process the technical issues of, save assembly needed for material, improve the assembly efficiency of display device, drop
The low production cost of display device.
Detailed description of the invention
It, below will be to embodiment or the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only that this is practical new
Some embodiments of type for those of ordinary skill in the art without any creative labor, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the stereoscopic schematic diagram of terminal board assembling structure provided by the embodiment of the utility model；
Fig. 2 is the stereoscopic schematic diagram of another angle of terminal board assembling structure provided by the embodiment of the utility model；
Fig. 3 is the decomposition diagram of terminal board assembling structure shown in Fig. 1；
Fig. 4 is the decomposition diagram of terminal board assembling structure shown in Fig. 2；
Fig. 5 is the enlarged diagram of part A in Fig. 1.
Wherein, each appended drawing reference in figure:
10-terminal board assembling structures, 11-horn hoods, 12-terminal boards, 110-mounting portions, the 111-the first side plate,
112-the second side plate, the 113-the first flange, 121-plate bodys, the 122-the second flange, 123-third flanges, 1110-evacuation
Hole, 1121-limited posts, 1122-positioning columns, 1131-mounting holes, 1132-containers, 1210-retention beads, 1220-
Hook part, 1231-limit holes, 1232-pilot holes.
Specific embodiment
In order to which technical problem to be solved in the utility model, technical solution and beneficial effect is more clearly understood, with
Lower combination accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific reality described herein
It applies example to be only used to explain the utility model, is not used to limit the utility model.
It should be noted that when component is referred to as " being fixed on " or " being set to " another component, it can be directly another
On a component or indirectly on another component.When a component is known as " being connected to " another component, it can be with
It is directly or indirectly to be connected on another component；
The orientation or positional relationship of the instructions such as term " on ", "lower", "left", "right" is orientation based on the figure or position
Set relationship, be merely for convenience of describing, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore should not be understood as the limitation to this patent, for those of ordinary skill in the art and
Speech, can understand the concrete meaning of above-mentioned term as the case may be；
Term " first ", " second " etc. are used merely to facilitate description purpose, are not understood to indicate or imply relatively important
Property or the quantity for implicitly indicating technical characteristic；The meaning of " plurality " is two or more for term, unless otherwise clearly having
The restriction of body.
Now terminal board assembling structure provided by the utility model is illustrated.
It please refers to Fig.1 to Fig.3, which includes horn hood 11 and terminal board 12, wherein horn hood 11
Including mounting portion 110, mounting portion 110 includes the first side plate 111 and the first flange 113, and first flange 113 is from the first side plate
111 the first side extends to the inside of horn hood 11, and offers mounting hole 1131 on the first flange 113；Terminal board 12
Including plate body 121 and the second flange 122, which extends outwardly from the first side of plate body 121, and convex second
Hook part 1120 is convexly equipped on edge 122, the hook part 1120 pass through mounting hole 1131 and with 113 grafting of the first flange.
When terminal board 12 assembles, referring to Fig. 4, the hook part 1120 on terminal board 12 is aligned on horn hood 11 first
Hook part 1120 is then passed through mounting hole 1131, makes the second flange 122 against the first flange 113, then drive by mounting hole 1131
Move the second flange 122 along the length direction of the first flange 113, until the one side edge of mounting hole 1131 protrudes into hook part
Grafting is formed in 1120 groove, terminal board 12 can be installed on horn hood 11.
Terminal board assembling structure 10 provided by the utility model, uses the first flange 113 and the second flange 122 cooperates,
Mounting hole 1131 is passed through by hook part 1220 to be plugged on the first flange 113, and terminal board 12 can be realized and horn hood 11 fills
Match, without screw, be not necessarily to the aperture tapping on terminal board 12, so that the assembling process for efficiently solving display device is multiple
It is miscellaneous, and the design of the corresponding assembling process terminal board complex process the technical issues of, material needed for saving assembly mentions
The high assembly efficiency of terminal board, reduces the production cost of display device.
Further, Fig. 2 and Fig. 4 are please referred to, one kind as terminal board assembling structure provided by the utility model is specific
Embodiment, mounting portion 110 further include the second side plate 112, which connects on the second side of the first side plate 111,
Wherein, the first of the first side plate 111 while with the first side plate 111 second while be in Relative distribution, and the second side plate 112 and first
Flange 113 extends to the different two sides of the first side plate 111 respectively, i.e. the second side plate 112 is from the second side of the first side plate 111 to loudspeaker
The outside of lid 11 extends, and is convexly equipped with limited post 1121 on the second side plate 112；Meanwhile terminal board 12 further includes third flange
123, which extends outwardly from the second side of plate body 121, wherein the of the first side of plate body 121 and plate body 121
Two sides are in Relative distribution, and third flange 123 and the second flange 122 extend to the different two sides of plate body 121 respectively, i.e. third
Flange 123 and the second flange 122 extend towards opposite both direction respectively, and limit hole 1231 is offered in third flange 123,
Limited post 1121 protrudes into limit hole 1231 and exits mounting hole 1131 to place restrictions on hook part 1220 herein.Specifically, work as terminal board
When 12 assembly, in the second flange 122 along the length direction moving process of the first flange 113, needing to press limited post 1121 makes
Second side plate 112 generates slight deformation, until the one side edge of mounting hole 1131 protrudes into the groove of hook part 1120, and limits
Position column 1121 protrudes into limit hole 1231, and the second side plate 112 is restored to original-shape at this time, and limited post 1121 is fixed in limit hole
It in 1231, so that terminal board 12 can not retreat, effectively prevents hook part 1120 and is exited out of mounting hole 1131, it is ensured that end
Daughter board 12 is fastenedly connected with horn hood 11.
Further, referring to Fig. 4, a kind of specific embodiment party as terminal board assembling structure provided by the utility model
Formula is opened up on the first flange 113 there are two mounting hole 1131, and the axis of the limited post 1121 on the second side plate 112
Line is located between the central axes of two mounting holes 1131, it is to be understood that this, which is on the second flange 122, is convexly equipped with two cards
Hook part 1120, hook part 1120 and mounting hole 1131 correspond, and two hook parts 1120 are located in third flange 123
The opposite sides of the central axes of limit hole 1231.Terminal board 12 is connect by two junctions with horn hood 11 in this way, so that two
Connection between person is more firm and firm, and the retaining point of terminal board 12 and horn hood 11 is located at terminal board 12 and horn hood
Between 11 two junctions, so that retaining torque suffered by two junctions is close, so as to effectively promote terminal
The retaining effect of plate assembling structure 10 improves the reliability that terminal board 12 is connect with horn hood 11.
Further, referring to Fig. 5, a kind of specific embodiment party as terminal board assembling structure provided by the utility model
Formula offers container 1132 on the first flange 113, which is connected to mounting hole 1131, the second flange 122
Hook part 1220 is accommodated in container 1132.Specifically, container 1132 is recessed in the one side edge of mounting hole 1131, and
And the cup depth of container 1132 is equal with the top thickness of hook part 1220, when the side edge of mounting hole 1131 protrudes into card
When in the groove of hook part 1220, hook part 1220 can be accommodated in container 1132, so that the top surface of hook part 1132 and the
The flush of one flange 113, efficiently avoids in the assembling process of display device, and hook part 1132 is led by unexpected touching
It causes damage or exits outside mounting hole 1131, it is ensured that the reliability that terminal board 12 is connect with horn hood 11.
Further, Fig. 2 and Fig. 4 are please referred to, one kind as terminal board assembling structure provided by the utility model is specific
Embodiment is convexly equipped with positioning column 1122 on the second side plate 112, meanwhile, pilot hole is offered in third flange 123
1232, positioning column 112 protrudes into pilot hole 1232 herein, and positioning column 112 can be moved along pilot hole.Specifically, it positions
The side of limited post 1121 is arranged in column 1122, and pilot hole 1232 is provided with the side of limit hole 1231, and pilot hole 1232
Profile be in rectangle or oblong, the length extending direction of the major diameter extending direction of pilot hole 1232 and hook part 1220 is flat
Row, the minor axis size of pilot hole 1232 are equal to or slightly greater than the outer diameter of positioning column 1122.When terminal board 12 assembles, first
Hook part 1220 is protruded into mounting hole 1131, and pilot hole 1232 is set on positioning column 1122, is then driving
When two flanges 122 are moved along the length direction of the first flange 113, positioning column 1122 is moved along the major diameter extending direction of pilot hole 1232
Dynamic, until positioning column 1122 supports the one side edge in pilot hole 1232, the one side edge of mounting hole 1131 protrudes into hook part
In 1120 groove, limited post 1121 is protruded into limit hole 1231, completes terminal board 12 and horn hood 11 assembles.So by fixed
Position column 1122 and pilot hole 1232 cooperate, and can not only improve hook part 1220 and mounting hole 1131 to bit rate, and make
Plate body 121 is close to the first side plate 111 always in the assembling process of terminal board 12, it is therefore prevented that third flange 123 occurs warpage and leads
Cause limited post 1121 that can not accurately protrude into limit hole 1231, to improve the assembly precision and efficiency of terminal board 12.
Further, Fig. 2 and Fig. 4 are please referred to, one kind as terminal board assembling structure provided by the utility model is specific
Embodiment, the height of projection of positioning column 1122 are equal to or more than the height of projection of limited post 1121.Ensure limiting in this way
Under the supporting of column 1121, pilot hole 1232 still can entangle positioning column 1122 easily, and then play and lead to third flange 123
To the effect with limit.
Further, referring to Fig. 3, a kind of specific embodiment party as terminal board assembling structure provided by the utility model
Formula, the first flange 113 and the second side plate 112 are vertical with the first side plate 111 respectively, meanwhile, the second flange 122 and third flange
123 is vertical with plate body 121 respectively.Specifically, the cross section of mounting portion 110 and the cross section of terminal board 12 are "Z"-shaped, in this way
Not only contribute to the production and processing of horn hood 11 and terminal board 12, it is ensured that terminal board 12 is bonded closely with horn hood 11, and is made
Terminal board 12 connect with horn hood 11 more consolidate and it is firm.
Further, Fig. 3 and Fig. 4 are please referred to, one kind as terminal board assembling structure provided by the utility model is specific
Embodiment offers avoid holes 1110 on the first side plate 111, which is used to avoid the connection terminal of mainboard,
The plate body 121 of terminal board 12 is sealed on the inside of avoid holes 1110.Specifically, the company for mainboard is offered on plate body 121
Multiple through-holes that connecting terminal is worn, avoid holes 1110 are connected to the through-hole, are stretched out outside horn hood 11 for the connection terminal of mainboard, just
It is connect in external equipment.
Further, referring to Fig. 5, a kind of specific embodiment party as terminal board assembling structure provided by the utility model
Formula is convexly equipped with retention bead 1210 on plate body 121, which supports in avoid holes 1110 far from the first flange
In 113 one side edge, i.e., retention bead 1210 is supported in the one side edge close to the second side plate 112 of avoid holes 1110.
Retention bead 1210 can cooperate with the second flange 122 and fix terminal board 12 on the mounting portion 110 of horn hood 11 in this way, prevent
The width direction for having stopped terminal board 12 along the first side plate 111 shifts, and then improves terminal board 12 and connect with horn hood 11
Firmness and reliability.
The utility model additionally provides a kind of display device (not shown), including above-mentioned terminal board assembling structure 10.
Display device provided by the utility model uses terminal board assembling structure 10, passes through peace by hook part 1220
Dress hole 1131 is plugged on the first flange 113, and terminal board 12 can be realized and horn hood 11 assembles, without screw, be not necessarily to
The aperture tapping on terminal board 12, so that the assembling process for efficiently solving display device is complicated, and the corresponding assembly
The technical issues of complex process of the terminal board of journey design, material needed for saving assembly improve the assembly of display device
Efficiency reduces the production cost of display device.
The above is only the alternative embodiments of the utility model, are not intended to limit the utility model.For this field
Technical staff for, various modifications and changes may be made to the present invention.Within the spirit and principle of the utility model,
Any modification, equivalent replacement, improvement and so on should be included within the scope of the claims of the utility model.
Claims (10)
1. terminal board assembling structure, including horn hood and terminal board, which is characterized in that
The horn hood includes mounting portion, and the mounting portion includes the first side plate and the first flange, and first flange is from described
First side of the first side plate extends to the inside of the horn hood, offers mounting hole on first flange；
The terminal board includes plate body and the second flange, and second flange extends outwardly from the first side of the plate body, described
Be convexly equipped with hook part on second flange, the hook part pass through the mounting hole and with the first flange grafting.
2. terminal board assembling structure as described in claim 1, which is characterized in that the mounting portion further includes the second side plate, institute
It states the second side plate to be connected on the second side of first side plate, the of the first side of first side plate and first side plate
Two sides are in Relative distribution, and second side plate and first flange extend to the different two sides of first side plate respectively, institute
It is convex equipped with limited post to state the second side plate；
The terminal board further includes third flange, and the third flange extends outwardly from the second side of the plate body, the plate body
First while with the plate body second while be in Relative distribution, the third flange and second flange are respectively to the plate body
Different two sides extend, limit hole is offered in the third flange, the limited post protrudes into the limit hole to place restrictions on
It states hook part and exits the mounting hole.
3. terminal board assembling structure as claimed in claim 2, which is characterized in that installation there are two being opened up on first flange
The central axes in hole, the limited post are located between the central axes of two mounting holes.
4. terminal board assembling structure as claimed in claim 3, which is characterized in that container is offered on first flange,
The container is connected to the mounting hole, and the hook part is placed in the container.
5. terminal board assembling structure as claimed in claim 3, which is characterized in that second side plate is convex to be equipped with positioning column,
Pilot hole is offered in the third flange, the positioning column is protruded into the pilot hole and can be moved along the pilot hole.
6. terminal board assembling structure as claimed in claim 5, which is characterized in that the height of projection of the positioning column is equal to or greatly
In the height of projection of the limited post.
7. such as the described in any item terminal board assembling structures of claim 2 to 6, which is characterized in that first flange and described
Second side plate is vertical with first side plate respectively, and second flange and the third flange are vertical with the plate body respectively.
8. terminal board assembling structure as claimed in claim 7, which is characterized in that offer on first side plate for avoiding
The avoid holes of the connection terminal of mainboard, the plate body are covered in the inside of the avoid holes.
9. terminal board assembling structure as claimed in claim 8, which is characterized in that be convexly equipped with retention bead, institute on the plate body
Retention bead is stated to be resisted against in the one side edge far from first flange of the avoid holes.
10. display device, which is characterized in that including the described in any item terminal board assembling structures of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920426717.0U CN209543782U (en) | 2019-03-29 | 2019-03-29 | Terminal board assembling structure and display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920426717.0U CN209543782U (en) | 2019-03-29 | 2019-03-29 | Terminal board assembling structure and display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209543782U true CN209543782U (en) | 2019-10-25 |
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ID=68275696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920426717.0U Active CN209543782U (en) | 2019-03-29 | 2019-03-29 | Terminal board assembling structure and display device |
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| Country | Link |
|---|---|
| CN (1) | CN209543782U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113625481A (en) * | 2021-08-18 | 2021-11-09 | 合肥惠科金扬科技有限公司 | Display device assembly structure and display device |
-
2019
- 2019-03-29 CN CN201920426717.0U patent/CN209543782U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113625481A (en) * | 2021-08-18 | 2021-11-09 | 合肥惠科金扬科技有限公司 | Display device assembly structure and display device |
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